Mathematics Middle School

pls helppppp ill give u brainliest

Pls Helppppp Ill Give U Brainliest
Pls Helppppp Ill Give U Brainliest

Answers

Answer 1

Answer:

1.) yuma

2.) Spanish

3.) 8th

4.) two years

5.) 8

6.) united

7.)aztec

8.) ?

9.) ?

10.) 1993

Step-by-step explanation:

Related Questions

What is the solution to the following system?

4x - 1 = -½x + 8

a.
(7,2)

b.
(6,-8)

c.
(2,7)

d.
(4,-4)

Answers

Answer:

l think the problem of the is your work is not of the number l got.

x=2

What is the solution to the following system? 4x - 1 = -x + 8a.(7,2)b.(6,-8)c.(2,7)d.(4,-4)

Maryann scored a 96, 93, 97 and 92 on four of her Math Quizzes. In order to receive honor roll, she must have an average of at least 95 on all five math tests. What score must she get on the fifth test to achieve honor roll?

Does anyone know the steps to solve this?

Answers

Answer:

94.5 or 95 :)

Step-by-step explanation:

This question is basically asking; "What is the mean of these numbers?"

Mean is the sum of all the numbers, divided by how many numbers there are.

96+93+97+92=378

378/4=94.5

(94.5 rounded is 95 in case you need that.)

I hope this helped! (I am so sorry if this is confusing or wrong!)

Write the point-slope equation of the line that goes through (4, 6) with a slope of –4.
im lazy ._.

Answers

I don’t know if this is right but this is what they put
Write the point-slope equation of the line that goes through (4, 6) with a slope of 4.im lazy ._.
To find out what the equation would be, wrote the equation y-y1=m(x-x1).

Plug in the x and y coordinates and you should end up with y-6=-4(x-4)

HELLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1

HELLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1

Answers

Answer:

30.15-0.05=30.1

Step-by-step explanation:

The numbers are already rounded

The ratio of boys to girls in the schools' math team is five to six. Which combination of boys to girls could the team have?



ten boys to twelve girls


thirty boys to twenty five girls


twenty five boys to thirty girls


eighteen boys to fifteen girls


twelve boys to ten girls


fifteen boys to eighteen girls

Answers

Answer:10 boys to 12 girls or 15 boys to 18 girls

Answer:

It is ten boys to twelve girls

Step-by-step explanation:

Take the number of boys to the number of girls. There is only two teams so multiply both teams by two and you'll get your answer. ( hope this made since)

For the following equations, draw a picture of the tiles on an Equation Mat. Then use “legal” moves to simplify and solve for the variable.


a. -2+x = -x+2


b. 2+3x = x+7

Answers

I can solve these for you

a:
-2+x=-x+2
+2 +2
x=-x+4
+x +x
2x=4
— —
2 2
x=2

so the solution to a is x=2


b:
2+3x=x+7
-2 -2
3x=x+5
-x -x
2x=5
__ __
2 2
x=2.5, or 2 1/2

so the solution to b is x= 2 1/2

What is the format of this proof? Given: ∠ABC is a right angle, ∠DBC is a straight angle Prove: ∠ABD is a right angle

Answers

Answer:

Step-by-step explanation:

abd

Write five different integers that have a mean of -10. Explain how you found your answer.

Answers

2, 12, 14, 15, 7.
Mean is the AVERAGE.
The five integers I listed all add up to 50. You calculate average by finding the total of all the numbers, then divide by the amount of numbers (in this case, 5).

Those numbers added together make 50. 50/5=10. There you have your answer.

Math: Just Sip Awhile Cafe has several pastries for sale.
glazed donuts 54

croissants 10

bran muffins 31

What is the probability that a randomly selected pastry will be a croissant?


Write your answer as a fraction or whole number.

P(croissant) =

Math: Just Sip Awhile Cafe has several pastries for sale.glazed donuts 54croissants 10bran muffins 31What

Answers

Total number of pastries = 54 + 31 + 10 = 95

Number of croissants = 10

Probability of picking a croissant = 10/95

On simplifying, we get, 2/19

!!!!!(Help me please)!!!!!

!!!!!(Help me please)!!!!!

Answers

okey no i don't speak english jsjsj ._.

Answer:

A 28

Step-by-step explanation:

17  17 | 20  22  |22|  25  27 | 29  30

18/19 : lower quartile

22 : median / middle quartile

28 : upper quartile

A cross between two heterozygous pea plants with yellow seeds produced 1,719 yellow seeds and 573 green seeds. What is the ratio of yellow to green seeds?

A cross between two heterozygous pea plants with smooth green pea pods produced 87 bumpy yellow pea pods, 261 smooth yellow pea pods, 261 bumpy green pea pods, and 783 smooth green pea pods. What is the ratio of bumpy yellow to smooth yellow to bumpy green to smooth green pea pods?

Answers

1). 3:1

2). 1:3 and 1:2





Hope this helps :)

a) Ratio of yellow seeds to green seeds = 3:1

b) Ratio of bumpy yellow to smooth yellow to bumpy green to smooth green peapods = 1:3:3:9

What is ratio?

A ratio can be defined as the relationship or comparison between two numbers of the same unit to check how bigger is one number than the other one.

Given,

a) No. of yellow seeds = 1719

No. of green seeds = 573

Ratio of yellow seeds to green seeds = 1719/573 = 3/1 = 3:1

b) No. bumpy yellow pea pods = 87

No. of smooth yellow pea pods = 261

No. of bumpy green pea pods = 261

No. of smooth green pea pods = 783

Ratio of bumpy yellow to smooth yellow to bumpy green to smooth green pea pods = 87/261/261/783

                           = 1/3/3/9

                           = 1:3:3:9

Hence,

a) 3:1 is ratio of yellow to green seeds.

b) 1:3:3:9 is ratio of bumpy yellow to smooth yellow to bumpy green to smooth green peapods.

Learn more about ratio here:

https://brainly.com/question/13419413

#SPJ2

Question: What is the AREA of this shape
(and pls include steps)

Question: What is the AREA of this shape(and pls include steps)

Answers

Step-by-step explanation:

first off: write the formula that you would be using, which in my case would be

A = B x H

the B stands for base, and the H stands for height

the base of the shape would be 14.3 in

while the height is the dotted line in the middle (which would be 14.4 in)

to find the answer you would write it like this:

A = B x H = 14.3in x 14.4in

= (conversion to other form of measurement if necessary)

= 205.92 in

(answer may be wrong as it was calculated with calculator app)

One way to approach this would be by splitting up the shape into the bottom part, being a rectangle, and the top part, being a triangle.

The area formulas for each shape are:

rectangle: A=b*h
triangle: A=(1/2)b*h

First, you can start by noticing that the base for both the triangle and rectangle is given, being 14.3 inches.

Next, you can find the height of

4/5 x 3/5..........................

Answers

Answer:

12/25

Step-by-step explanation:

Multiply the numerators together.

4 ⋅ 3 = 12

Multiply the denominators together.

5 ⋅ 5 = 25

So your answer is 12/25

Hope I helped :)

Please consider Brainliest :)

Line C passes through the points (0, -5) and (2, -3). Line D has the equation y = 2/5x - 3 which statement is true

Line C passes through the points (0, -5) and (2, -3). Line D has the equation y = 2/5x - 3 which statement

Answers

line c has a positive slope since it goes from -5 to -3. and kind d’s slope is 2/5 which is also positive so the answer is a)

Answer:

a)

Step-by-step explanation:

hello :

the statement a) is true because the slope for D is 2/5

the slope for c is : ((-3)-(-5))/((2)-(0)) = 1

A music store buys a trumpet for $80. They want to make a 35% profit. What is the new price of the trumpet?

Answers

Answer: $108

Step-by-step explanation:

80 x .35 = 28

80+28= 108

35% just simply mean 35% more than the original price
So to solve this you to multiply the original cost($80) to 0.35
80(0.35)=$28
28 dollars is what they want to make in addition to the 80 they spent so
80+28=108
So the new price of the trumpet is $108 with profit

What is the slope of the line.

What is the slope of the line.

Answers

answer:

-3/2

step by step:

the line of using the slope -10 is too narrow for this

-3/2
Hope this helps!!

Which points are 3.5 units apart?
(7.5, 1.2) and (7.5, –2.3)
(7.5, –3.5) and (7.5, 3.5)
(7.5, 1.2) and (7.5, 2.3)
(7.5, –3.5) and (7.5, 7)

Answers

Well this one is between A or D but leading more towards A
I believe the answer is A

715,000 ___ 7.15 × 10 5 a. > b. = c. <

Answers

Answer:

b. =

Step-by-step explanation:

First, we have to figure out 7.15x10^5.

10^5=100,000

100,000x7.15=715,000

So, 715,000 is equal to 7.15x10^5.

715,000=7.15x10^5

Hope this helped...have a nice day c:

Answer:

b)=

Step-by-step explanation:

7.15* 10^5=

10^5= 100000

(1 with 5 zeros at the end)

7.15*100000= 715,000

715,000 compared 715,000:

715,000 = 715,000

A straight line is a function if it can be written in the form y = mx + b.

Question 1 options:
True
False

Answers

True that’s the answer
The answer is True. Hope this helps

if m is greater than 1 which statement is true​

if m is greater than 1 which statement is true

Answers

Answer:

A

Step-by-step explanation:

1/ sq root 5 is abt .44. 1/5 is .2

I would say the answer is A

A phone company advertises a new plan in which the customer pays a fixed amount of $ 25 per month for unlimited calls in the country and $ 0.10 per minute for international calls . If a customer uses 100 international minutes , how much do they owe ?

Enter your answer in the correct monetary format. For example $20.00

Answers

Answer:

25+0.10(100)

$35.00

Answer :

$10.00

Step - by - step explanation :

First, you multiply the amount of minutes used and the cost per minute . . . what is 100 x 0.10 ? 10

Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111

Answers

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

The products of the given pairs of numbers are:

(-5)(4.2) = -21

(-7)(-3) = 21

(4)(5) = 20

(2.5)(-9) = -22.5

So, the pairs of numbers and their products are as follows:

(-5)(4.2) = -21 matches with -21.

(-7)(-3) = 21 matches with 21.

(4)(5) = 20 matches with 20.

(2.5)(-9) = -22.5 matches with -22.5.

I hope this helps!

Can someone please help me answer this it's in the screenshots below

Can someone please help me answer this it's in the screenshots below
Can someone please help me answer this it's in the screenshots below

Answers

1) Monday
2) 13
3) 10
4) It starts at a higher temperature then slowly decreases, then increases again
5) On sunday the temperature was the lowest, this is because it is the lowest on the graph at 10
6) They should’ve added more numbers between to have a more clear answer
1)Monday
2)13
3)10
4)it start hot then goes down a little bit and the goes up on Friday and goes back down
5)it was on Sunday
6)by having more information about the temperature

Which angles are supplementary to each other? Select all that apply.

Which angles are supplementary to each other? Select all that apply.

Answers

Answer:

<DFE and <EFA

<BFC and <EFB

<AFC and <EFA

Step-by-step explanation:

Supplementary angles are angles that add up to 180 degrees.

In February, Alec had 1,572 visitors to his website. In March, he had 1,354 visitors to his website. What is the percentage decrease of the number of visitors to Alec's website from February to March? If necessary, round to the nearest tenth of a percent.
A.
13.9%
B.
15.6%
C.
16.1%
D.
86.1%

Answers

Answer:D.

86.1%

Step-by-step explanation:

A I think is the right answer because you would take 13.9% of 1572 to get 218 then you subtract 218 form 1572 to get the decreased answer of 1354

If you increase your bicycle speed by 5.1 miles per ​ hour, the speed will be 18.8 miles per hour. What is your bicycle speed​ now?

Answers

13.7 miles per hour 18.8 - 5.1 right?
13.7. 18.8-5.1= 13.7

The table shows the cost, including tax, for different items at the supply store. Zachary wants to buy one of each item listed in the table. He predicts that he will need $37.00 to pay for the items. Is Zachary’s prediction reasonable?

a. Yes, because he rounded the price of each item up to the nearest dollar.
b. Yes, because he rounded the price of each item down to the nearest dollar.
c. No, because he rounded the price of each item up to the nearest dollar.
d. No, because he rounded the price of each item down to the nearest dollar.

Answers

The table shows the cost, including tax, for different items at the supply store. Zachary wants to buy one of each item listed in the table. He predicts that he will need $37.00 to pay for the items. Is Zachary’s prediction reasonable?

a. Yes, because he rounded the price of each item up to the nearest dollar.

b. Yes, because he rounded the price of each item down to the nearest dollar.

c. No, because he rounded the price of each item up to the nearest dollar.

d. No, because he rounded the price of each item down to the nearest dollar.

A is the correct answer to your question

Which algebraic representation of a transformation on a coordinate grid does NOT preserve congruence?

HURRY PLEASE 100 PTS***

Which algebraic representation of a transformation on a coordinate grid does NOT preserve congruence?HURRY

Answers

Answer:

C.

Step-by-step explanation:

This is dilation, from what I see. Dilation does not preserve congruence because it isn't a rigid transformation.

Answer: C.

Step-by-step explanation:

A and B are numbers A+B=0. What is true about integers A and B?​

Answers

B and A are a zero because you can’t use those numbers in an equation and get an answer
A and B could both be 0 or they can be the same number but one has to be negative and one has to be positive here are some examples
A= -81
B= 81


A= 12
B= -12

Which of the following choices best describes the expression (2x + 1) − (x + 32)

Question 3 options:


equivalent to 12x − 1



equivalent to x − 12



not equivalent to 12x − 1
or x − 12

Answers

I think it might be C
It’s C i’m pretty sure
Other Questions
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