Answers
Related Questions
HELP ASAP DUE BY 8 PM!!!
The table below shows the weight loss of four people during the various durations of time. Who has lost the most weight per week?
(I had to type this out so srry if it is messy)
__________________________________________________
| Name | Number of Weeks | Weight Loss (lbs) |
__________________________________________________
| Landon | 11 | 23.1 lbs |
__________________________________________________
| Blake | 14 | 33.6 lbs |
__________________________________________________
| Ryleigh | 8 | 21.6 lbs |
__________________________________________________
| Presley | 12 | 27.6 lbs |
__________________________________________________
That is it! Whoever answers correctly will get a brainliest!
Answers
Answer:
Ryleigh
Step-by-step explanation:
Landon: 23.1/11 = 2.1
Blake: 33.6/14 = 2.4
Ryleigh: 21.6/8 = 2.7
Presley: 27.6/12 = 2.3
Answer:
Ryleigh, with 2.7/wk
Step-by-step explanation:
We're trying to find the unit rate here.
Landon:23.1/11=2.1
Blake: 33.6/14=2.4
Ryleigh: 21.6/8=2.7
Presley: 27.6/12=2.3
2.7 is the biggest, so Ryleigh is the most.
A. 120 square centimeters
B. 88 square centimeters
C. 72 square centimeters
D. 64 square centimeters
Answers
Answer:
C
Step-by-step explanation:
you could simply do 12 times 10 and then subtract it from 8 times 6 to find your answer. hope this helped :)
Jack needs to rent a car for his vacation. Car rental company A charges customers a one-time rental fee of $100 plus $0.10 for every mile the car is driven. Car rental company B charges customers a one-time rental fee of $50 plus $0.25 for every mile the car is driven. Which inequality can be used to find m, the minimum number of miles that can be driven so that the total charge at Company A is less than the total charge at Company B?
A)100+0.10m>50+0.25m
B)100+0.10m 50m+0.25
D)100m+0.10<50m+0.25
Answers
Answer:
I think it's B but I'm not sure
PROPORTIONS!!!
A basket contains only apples and oranges, and the ratio of apples to oranges is 9:7. If there are 128 pieces of fruit in he basket, how many are oranges?
Answers
Answer:
There are 56 oranges in the basket, since the ratio of apples to oranges is 9:7. To calculate this, you can use the proportion method. First, set up a proportion using the ratio of apples to oranges (9:7):
9/7 = x/128
Then, solve for x.
x = (9/7) * 128
x = 112
Answer:
72 and 56
Step-by-step explanation:
Ratio of apples in the basket = 9x
Ratio of oranges in the basket = 7x
Total fruits in the basket = 128
So, Apples + Oranges = Total fruit
9x + 7x = 128
16x = 128
x = 128 ÷ 16
x = 8
∴ So, number of apples = 9x --> 9*8 = 72 apples
number of oranges = 7x --> 7*8 = 56 oranges
Hope this helps. Pls mark me the BRAINLIEST!
A set of seven cards were labeled with N, U, M, B, E, R, S. What is the sample space for choosing one card?
S = {N, B, R, M, U}
S = {N, B, S, M, E, R, U}
S = {B, U, S}
S = {M}
Answers
Answer:
S = {N, B, S, M, E, R, U}
Step-by-step explanation:
The sample space is the set of all possible outcomes. In this case there are 7 possible outcomes each corresponding to one of the letters of the word NUMBERS
Pleaseeeeeeeeeeeeee Helppppppppppppp
Answers
Answer:
(A) -0.2
(B) 500
(C) im way past that so i would not be able to explain well
Step-by-step explanation:
(B) is 500
(C) not sure so not able to explain
This is an example of a Function.
True
False
Answers
Answer:
True
Step-by-step explanation:
This function would be
x²
Because we are squaring the negative cancels out
Hope this helped and have a good day
Answer:
true
Step-by-step explanation:
When comparing the data, which measure of center should be used to determine which location typically has the cooler temperature?
Median, because Desert Landing is symmetric
Mean, because Sunny Town is skewed
Mean, because Desert Landing is symmetric
Median, because Sunny Town is skewed
Answers
Answer:
I believe you would choose 2.
Step-by-step explanation:
this is because whichever average is lower, that is what area would have a cooler temp.
I already posted this question but I forgot to put in the answer choices and the answer that I received was not on there...
(screenshotS)
Answers
Answer:
1) m = 1/2 (E)
2) m = (-8 - (-12))/(1 - (-1)) = 4/2 = 2 (C)
3) m = (-3 - (-6))/(-4 - 2) = 3/-6 = -1/2 (H)
4) m = -2 (A)
Which product is negative? will mark brainliest
Answers
Neg*neg=pos
1. Has two neg and two negs make a pos
2. Has 4 neg which will also make pos
3. Has 3 neg. The first 2 will cancel out and make a pos but the last one will make the answer neg
4. Would just be 0 because its multiplying 0 but without it it would be neg.
So the answer is the third one
Relationships with the Pythagorean Theorem- Please help, it's greatly appreciated!
Answers
Answer: a2 + b2 = c2
Step-by-step explanation:
a2 + b2 = c2
Answer:
Step-by-step explanation:
c is the hypotenuse, thats the longest side at the top
a and be are the legs or catheti ,a is the first from the left, b is the bottom side of the triangle
Write an equation to represent the following statement.
The sum of j and 47 is 55.
Solve for j.
j=
Answers
Answer:
Step-by-step explanation:
j+47 = 55
j = 55-47
j = 8
Answer: 8
Step-by-step explanation:
Sum means addition so j is a number that equals 55 when added to 47. So what you do is subtract 47 from 55 to give you j. 55-47 is 8 so j is 8.
A textbook is 5/6 of an inch thick. If 18 textbooks will be stacked one on top of the other, how tall will the stack be?
Answers
Answer:
15.
Step-by-step explanation:
If explanation is needed please notify me!
ASAP!! can someone help solve these and include work
Answers
Answer:
Below
Step-by-step explanation:
The triangle ABC is a right triangle so we will use the Pythagorian theorem
c^2 =5^2 + 8^2
c^2 = 25 + 64
c^2 = 89
c = 9.43
We khow that the sum of a triangle's angles is 180°
So B+90+58= 180
B+ 148 = 180
B = 180-148
B = 32°
■■■■■■■■■■■■■■■■■■■■■■■■■■
Tan A = opposite/ adjacent
Tan A = 5/12
PLEASE ANSWER QUESTION FAST. MAKE SURE ANSWER IS CORRECT!!
Answers
Greater x = -7
This is because (x+8)^2 is x^2+16x+64.
Minus 1 from the original equation gives us x^2+16x+63.
Using the quadratic equation: we get that x = -9,-7.
-9 is the lesser x and -7 is the greater x
PLEASE HELP I THINK ITS C OR D PLEASE ILL GIVE BRAINLIEST
Answers
Answer:
Petty sure its D
Step-by-step explanation:
thanks to that dude up there
Pls help!!!!!
Will give brailets! Must be right...
Answers
Answer:
use calutor I got 100 when me use that pog
Step-by-step explanation:
There are seven different species of sea turtles that live in the world's oceans. On average, an adult loggerhead weighs 120 kilograms, an adult green turtle weighs 150 kilograms, an adult leatherback weighs 400 kilograms, an adult hawksbill weighs 58 kilograms, an adult Kemp's ridley weighs 40.5 kilograms, an adult Olive ridley weighs 50 kilograms, and an adult Australian flatback weighs 90 kilograms. What is the median?
Answers
to find the median of a number is to just find the middle number if you were to put them in order from least to highest
also, there are mean, median, mode calculators that u can use online
Answer:
Step-by-step explanation:
90
What is the surface area of the cylinder? Approximate using π = 3.14 and round to the nearest square meter.
a cylinder has radius labeled 2.4 meters and height labeled 6.5 meters
43 square meters
113 square meters
134 square meters
341 square meters
Answers
Answer:
\(≈134 \: {cm}^{2} \)
Step-by-step explanation:
Given:
r (radius) = 2,4 m
h (height) = 6,5 m
π = 3.14
Find: A (surface area) - ?
\(a(surface) = 2\pi {r}^{2} + 2\pi \times r \times h\)
\(a(surface) = 2 \times 3.14 \times ({2.4})^{2} + 2 \times 3.14 \times 2.4 \times 6.5 ≈134 \: {cm}^{2} \)
Answer: 134 square meters
Step-by-step explanation:
GIVING AWAY 57 POINTS, HELP
Answers
Answers:
Vertical angles: 1 and 4Adjacent angles: 1 and 2Supplementary angles: 3 and 4Other answers are possible.
=========================================
Explanation:
Vertical angles form when we intersect two lines to form an X shape. The vertical angles are opposite one another. One pair of vertical angles is angle 1 and angle 4. The other pair is angle 2 and angle 3. Vertical angles are always congruent.
---------
Adjacent angles are angles that are side by side. They are neighbors. Here are all the possible adjacent angle pairings:
1 and 21 and 32 and 43 and 4Think of these as neighboring apartments that share a common wall.
---------
Supplementary angles are any two angles that add to 180 degrees.
Gluing these angles gives a straight line.
For this problem any two adjacent angles are supplementary. Refer to the previous section to see the list of all possible supplementary pairs.
Answer:
Vertical angles: 1 and 4
Adjacent angles: 1 and 2
Supplementary angles: 3 and 4
Step-by-step explanation:
Write the direct variation equation for the given table.
(y=kx)
NEED HELP ASAP
Answers
Answer:
7
Step-by-step explanation:
Answer:
y
=
5
x
Explanation:
given
y
∝
x
then
y
=
k
x
←
equation for direct variation
where k is the constant of variation
to find k use the given coordinate point
(
2
,
10
)
y
=
k
x
⇒
k
=
y
x
=
10
2
=
5
equation is
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
∣
∣
∣
2
2
y
=
5
x
2
2
∣
∣
∣
−−−−−−−−−−−
y
=
5
x
has the form
y
=
m
x
←
m is the slope
⇒
y
=
5
x
is a straight line passing through the origin
with slope m = 5
graph{5x [-10, 10, -5, 5]}
i need help completing this !
the table below represents a linear relationship.
use the table to find the following
x y
-4 9
-2 6
0 3
2 0
slope=
y intercept=-3
equation of line in slope intercept form=
Answers
Answer:
what grade is this
Step-by-step explanation:
Slope = -1.5 or 3/2
Equation= y= -1.5x+3
6-9 =-3
-2–4=2
-3/2= -1.5
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
help! i dont this math problem please due soon!
Answers
Answer:
12x12 12x6 H = 46cm
Step-by-step explanation:
took quiz
Answer:
46 cm
Step-by-step explanation:
I learned this formula in math last year
Apply the distributive property to factor out the greatest common factor.
24 + 32p =
Answers
solve for t
7t–8=10+2t
Answers
Answer:
t=18/5
Step-by-step explanation:
7t-8=10+2t
+8 on both sides
7t-8+8=10+2t+8
combine like terms
7t=18+2t
-2t on both sides
7t-2t=18t+2t-2t
combine like terms
5t=18
divide by 5
5t/5=18/5
t=18/5
7t=18+2t
Subtract 2t from both sides:
5t=18
Divide both sides by 5:
t=18/5
t=3.6
The sum of 2 integers is 48.
If one of the integers is 13, what is the other integer?
Answers
Answer:
the second integer is 35
Where must the fulcrum be located if a 300-pound weight and a 450-pound
weight balance when placed on each end of a 15-foot bar
Answers
Answer:
9 foot.
Step-by-step explanation:
From the question given, we were told that a 300-pound weight and a 450-pound weight are placed on each end of a 15-foot bar.
The diagram illustrating the question can be seen on the attached photo.
Weight 1 (W1) = 300 pound
Weight 2 (W2) = 450 pound.
Distance to which the fulcrum must be placed in order to balance (d1) = x
Distance from the other side of the bar (d2) = 15 – x
W1d1 = W2d2
300 × x = 450 (15 – x)
Clear bracket
300x = 6750 – 450x
Collect like terms
300x + 450x = 6750
750x = 6750
Divide both side by the coefficient of x i.e 750
x = 6750/750
x = 9 foot.
Therefore, the fulcrum must be placed at 9 foot in order to balance the bar.
If a runner runs 1 ¾ of a mile in ⅔ of an hour, what is his miles per hour?
Answers
Answer:
1.50 miles per hour
Step-by-step explanation:
Match the simplified expression with the correct problem.
Answers
Answer: 3(x+2) +4=3x+10
x-2x+4=-x+4
1/3(12x-6) = 4x - 2
4x-3-6x+2 = -2x-1
-2(x+4) = -2x-8
Step-by-step explanation:
promise they are right
second one: -x + 4
third one: 4x - 2
fourth one: -2x - 1
fifth one: -2x - 8