Answer:
look at image attached :)
2f - 4G + 16g - 3F
PLZZZZ HELP
Answer:
=-f +12g
Step-by-step explanation:
Answer:
-1f+12g
Step-by-step explanation:
7. A classroom has 7 blue chairs, 5 green
chairs, 18 red chairs and 9 yellow chairs.
If a chair is selected at random, which
color is most likely to be chosen?
A blue
C red
B green
D yellow
Answer:
red
Step-by-step explanation:
Is the chair with the most amount of chairs meaning the more amount the more percent you'll to get chosen
The temperature is 8 degrees below zero the next day it went up to 5 degrees followed by a decrease of 7 degrees what is the temperature
Answer:
The Temperature is 10 degrees below zero.
plz help. will give brainliest.
On Monday, Braden rode 3 miles on a bike. On Tuesday, he rode 10 miles. On Wednesday, he rode 2 times farther than he did Tuesday.
How many miles has Braden ridden so far this week?
Answer:
33 miles
Step-by-step explanation: I think it is correct
Monday: 3 miles
Tuesday: 10 miles
Wednesday: 20 miles because 10 x 2 = 20
3 miles + 10 miles + 20 miles = 33 miles
Hope this helps!
Draw a pair of intersecting lines that forms a pair of complementary angles. Explain your reasoning.
A pair of intersecting lines that forms a pair of complementary angles is as drawn below.
What are the pair of complementary angles?
Remember that complementary angles are defined as angles which sum is equal to 90°.
Besides, each of the pairs of opposite angles made by two intersecting lines are called vertical angles. Now, from congruent proofs, we know that that vertical angles are congruent. In another words, they have the same measure.
Thus, we have to draw two vertical angles that measure:
90° ÷2 = 45°
This image is as drawn below in the attached file.
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Choose the equation that represents the line passing through the point (−2, −3) with a slope of −6.
y = −6x − 15
y = −6x − 20
y = −6x + 15
y = −6x + 20
Answer:
\(y = mx + c \\ - 3 = - 2( - 6) + c \\ c = - 15 \\ y = - 6x - 15\)
if P1 is (3,-3) and the midpoint is (-2,1), what are the points of P2?
Step-by-step explanation:
Hey there!
The points P1(3,-3) and midpoint is (-2,1). Let (X,y) be the end point.
Note: Find through using midpoint formula.
midpoint = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2} )
Put all values.
(\frac{X+3}{2},\frac{-3+y}{2})
Since they are equal, equating with it's corresponding components.
\frac{3 + x}{2} = - 2
-2 = 3 + x
-4 -3= x
Therefore, X= -7.
Now,
\( \frac{ - 3 + y}{2} = 1\)
\( - 3 + y = 2\)
Therefore, y= 5
Therefore, the other end point is (3,5).
Hope it helps...
What is the solution to the system of equations?
y = -2x – 6
4x - y = -36
A (15, 24)
B (-7, 8)
C (-5, 4)
The manager of a factory wants to compare the mean number of units assembled per employee in a week for two new assembly techniques. Two hundred employees from the factory are randomly selected and each is randomly assigued to one of the two techniques. After teaching 100 employees one technique aud 100 employees the other techuique, the manager records the aumber of uaits each of the employees assembles in one week. Which of the following would be the most appropriate inferential statistical test in this situation?
a. Oruc-sauruple z-test
b. Two-sample t-test
c. Matched Pairs t-test
d. Clai-square gooducss-of-fit test
e. One-sample t-test
Answer:
The most appropriate inferential statistic test in the present situation is the;
b. Two-sample t-test
Step-by-step explanation:
From the question, we have;
The number of subjects in each sample, n₁ = 100
The number of samples = 2
The nature of the test = To compare the two means
The value of the population standard deviation, σ = Unknown
From the given parameters, we have;
The t-test is a method of inferential statistics for determining whether the difference between the mean of two groups is significant, that is if the observed difference are due to chance, where the groups are likely to have some characteristics that are related
The t-test is utilized when testing an hypothesis, and it is used for small samples, where the population standard deviation is unknown
The types of t-test used are;
a) One-sample t-test
b) Two-sample t-test
c) Paired Sample t-test
Therefore, a two-sample t-test is most appropriate.
if a=3 what does 3(6-)=
Answer: -18
Step-by-step explanation:
3 x -6 = 18
Answer:
3(6-) = 18-
Step-by-step explanation:
PLEASE HELP!!
Which expression is equivalent to (12x^(4))/(4x^(16))
THE DIMENSIONS OF A CUBED ARE 4X C.M,6X C.M AND 10X C.M
A.FIND THE THE TOTAL SURFACE AREA
B.FIND THE VOLUME
Answer:
A. 248 square CM
B. 240 cubic CM
Evaluate 7+q(r−8)2 when q = 3 and r = 10.
Answer:
The solution of the expression is 19.Step-by-step explanation:
Given:
q = 3r = 10Work:
=> 7 + q(r − 8)2=> 7 + 3(10 - 8)2=> 7 + 6(10 - 8)=> 7 + 6(2)=> 7 + 12=> 19Hence, the solution of the expression is 19.
Hoped this helped.
\(BrainiacUser1357\)
Answer:
19
Step-by-step explanation:
7 + q (r − 8) 2
7 + q (10 - 8) 2
7 + q * 2 * 2
7 + 3 * 2 * 2
7 + 6 * 2
7 + 12
19
Factors of 54 whose sum is 15
Answer:
6 and 9
Step-by-step explanation:
All of the factors of 54 are:
1, 2, 3, 6, 9, 18, 27, 54
6 and 9 together equal 15
Look at the photo and you can see it
Answer:
huh wym?
you will see it?
Step-by-step explanation:
Quantitative data can be further classified as continuous or nonsequential True False
Quantitative data can be further classified as continuous or nonsequential is false.
Can continuous quantitative data exist?
There are two types of quantitative variables: continuous and discrete. In theory, a continuous variable might have any value inside an interval.Quantitative data are the kind of data that have a specific numerical value assigned to each data set and are measured in terms of numbers or counts. Quantitative data, also referred to as numerical data, describes numerical variables in more detail.Even discrete data can be qualitative. Your choice of nationality on a form constitutes a discrete piece of data.Quantitative or categorical variables can be used to all variables. There is a class of quantitative variables known as discrete variables. However, categorical variables lack a quantitative component. They cannot be categorized as continuous variables as a result.To know more about quantiative check the below link:
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A political researcher takes a survey of 300 randomly selected registered voters in atlanta, and each person was asked who they plan on voting for in the 2020 mayoral election. 101 said they plan on voting for candidate a, 184 said they plan on voting for candidate b, and 15 were unsure or plan to vote for another candidate. In question 8, the political researcher estimated p, the population proportion of all registered voters in atlanta who plan to vote for candidate a, with a 95% confidence interval. The researcher now wants to estimate p with a margin of error of 3%. What is the minimum sample size needed?.
The minimum sample size needed is 93.
Given:
A political researcher takes a survey of 300 randomly selected registered voters in atlanta, and each person was asked who they plan on voting for in the 2020 mayoral election. 101 said they plan on voting for candidate a, 184 said they plan on voting for candidate b, and 15 were unsure or plan to vote for another candidate. In question 8, the political researcher estimated p, the population proportion of all registered voters in atlanta who plan to vote for candidate a, with a 95% confidence interval. The researcher now wants to estimate p with a margin of error of 3%.
here
n = 101
p = 0.5
e = 5%=0.05
z score at 95% = 1.96
\(n'=\frac{n}{1+\frac{z^2*p(1-p)}{e^2} }\)
On submitting and solving using calculator
n = 93
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MATH HELP ASAP!! MARKING BRAINLIST
Answer:
f(2)=0
Step-by-step explanation:
f(2)=2x-4
2(2)-4
4-4
0
Answer:
I better get my brainliest
Step-by-step explanation:
Answer is 4
F=2 and X also equals 2
2x-4=4
f times x/2 is 4
That proves that the [?] is 4 and F=2
What is the square root of 800 rounded to the nearest tenth
Answer:
√800
=28.28
rounded into nearest tenth is ...
=30
Ayudaa porfaavor doy corona!!
Answer:
Step-by-step explanation:
What is the equation of the line that has a slope of 1/2 and passes through the point (8,-1)? (Write your answer in slope intercept form)
Answer:
y = 1/2x - 5
Step-by-step explanation:
y = 1/2x+b
-1 = 1/2(8) +b
-1 = 4+b
-5 = b
Help me please I need this answer ASAP
Answer:
ok
Step-by-step explanation:
Please Help Quick Asap
Wages: Employee compensation that is based on the number of hours work multiplied by the hourly rate of pay. Ex getting a pay of $15 a hour.
Salary: Employee compensation quoted on an annual basis. Ex getting a salary of $120,000 per year.
What is a wage?A wage is payment made by an emplοyer tο an emplοyee fοr wοrk dοne in a specific periοd οf time. Sοme examples οf wage payments include cοmpensatοry payments such as minimum wage, prevailing wage, and yearly bοnuses, and remunerative payments such as prizes and tip payοuts
BASED ON 2ND PIC
Tο avοid paying interest οn yοur credit card, yοu shοuld pay back all the amοunt yοu οwe οn οr befοre the due date mentiοned οn yοur credit card statement. Paying just the minimum balance οr paying a small amοunt like $20 may nοt be enοugh tο avοid the interest charges. It is impοrtant tο pay the entire amοunt due tο avοid interest charges and maintain a gοοd credit scοre. Nοt paying yοur credit card at all can lead tο seriοus financial cοnsequences and damage yοur credit scοre.
Thus, 3rd οptiοn is cοrrect, Pay back all yοu οwe
BASED ON 3RD PIC
Paying yοurself first means setting aside a fixed amοunt οr percentage οf yοur incοme fοr savings οr investment gοals befοre paying any οther bills οr expenses. This apprοach priοritizes saving and ensures that yοu are cοnsistently putting mοney tοwards yοur financial gοals. By dοing this, yοu are making yοur financial future a priοrity and building yοur savings οver time. It is a helpful habit fοr achieving financial stability and reaching yοur lοng-term financial gοals.
Thus, 1st οptiοn A is cοrrect, As sοοn as yοu receive yοur paycheck, put a fixed amοunt οr percentage οf yοur mοney directly intο yοur savings.
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In the expression 2x +5 , 2x and 5 are called
Answer:
Terms
Step-by-step explanation:
Hello!
The expression 2x +5 has two different terms: 2x and 5
Terms are values in an expression that are different from each other. They are values with different coefficients.
For example:
2x has a coefficient of 2, because 2x = 2(x)5 has a coefficient of 1 because 5 = 1(5)Like Terms:Like terms are values with the same factors or coefficients.
Let's use an example equation: 2x + 5 + 7x - 9
2x and 7x are like terms, because they have a factor of x, which simplifies to 2x + 7x = 9x5 and -9 have the same factor of -1, so if we simplify: 5 + (-9) = 5 - 9 = -4Combining the two terms we have 9x - 4n tuesday, a baker sold 132 cookies. on wednesday, she sold 108 cookies. find the percent of change to the nearest tenth of a percent.
The percent change in the cookies sales from Tuesday to Wednesday equals -18.2%.
Number of cookies sold on Tuesday = 132
Number of cookies sold on Wednesday = 108
Percent change between Tuesday and Wednesday sales
= Difference between the two amounts divide by the original amount Tuesday sales and then multiply by 100 to express the change as a percentage.
The difference between the two amounts is,
= 108 - 132
= -24
Negative result because the Wednesday sales were less than Tuesday sales.
Percent change from Tuesday to Wednesday is
= (-24/132) x 100%
= -18.2%
Rounding to the nearest tenth of a percent, we get,
Percent change = -18.2%
Therefore, there was a 18.2 percent decrease in sales from Tuesday to Wednesday.
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Find the tangent of ZP.
R
P
tan (P) =
fus
Q
Simplify your answer and write it as a proper fraction, improper fraction, or whole number.
The value of tan (P) is determined as 4/3.
What is the measure of tan (P)?
The value of tan (P) is calculated by applying trig ratio as follows;
The trig ratio is simplified as;
SOH CAH TOA;
SOH ----> sin θ = opposite side / hypothenuse side
CAH -----> cos θ = adjacent side / hypothenuse side
TOA ------> tan θ = opposite side / adjacent side
The value of adjacent side of tan (P) is calculated as follows;
h = √ ( 10² - 8² )
h = 6
The value of tan (P) is calculated as follows;
tan ( P ) = 8/6
tan (P) = 4/3
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help me out bruv it is due by the end
of week
Answer:
SSS
Step-by-step explanation:
BOTH THE TRIANGLES HAVETHE SAME MARKING ON EACH SIDE
THESE MARKING REPRESENT THE LENGTH OF THE SIDE
Answer:
SSS
Step-by-step explanation:
Solve the equation A = bh for b. b = Ah b = A/h b = h/A b = h – A Solve the equation A = bh for b. b = Ah b = A/h b = h/A b = h – A
Answer:
The answer is "\(b=\frac{A}{h}\)".
Step-by-step explanation:
Therefore in this question the "bh" were the multiplied and these values includes the variable which is solving by the isolating of "b".
Let's Divides the both sides for h.
\(\to \frac{A}{h} = \frac{bh}{h}\\\\\to \frac{A}{h} = b\\\\\to b= \frac{A}{h}\)
Answer:
B
Step-by-step explanation:
i know math
Explain how to solve the inequality x-6 is greater than 3
Answer:
x > 9
Step-by-step explanation:
x - 6 > 3
all you have to do is solve for x so
add 6 to both sides to make x alone
x > 9
A CYLINDRICAL CAN HAS A Volume of 1250 cubic centimeters. What is the height of the can if its radius is 8 cm. Round your answer to the nearest tenth.
The height of the cylinder is s 6.2 centimeters
How to determine the valueFirst, we need to know that the formula for calculating the volume of a cylinder is expressed with the equation;
V = πr²h
Such that the parameters in the formula are enumerated as;
V is the volume of the cylinderπ takes a constant value of 3.14r is the radius of the cylinderh is the height of the cylinderNow. substitute the values, we get;;
1250 = 3.14 × 8²h
Multiply the values
h = 1250/200. 96
Divide the given values, we get;
h = 6,. 2 centimeters
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