Mathematics Middle School

what is the answer i need answers now

Answers

Answer 1

Answer:

a. 3/4

b. 21/8

Step-by-step explanation:

If it is correct, could you please give me brainliest? I would really appreciate it! Thank you!

Answer 2

B would be the answer in this case

Related Questions

Which sets of ordered pairs show equivalent ratios? Use the grid to help you. Check all that apply.
(1, 2), (2, 3), (4, 7)
(2, 2), (4, 4), (6, 6)
(3, 1), (4, 1), (5, 1)
(4, 1), (8, 2), (12, 3)
(2, 1), (4, 3), (5, 4)

Answers

Answer:

The answer is B and C.

Step-by-step explanation:

The pairs (2, 2), (4, 4), and (6, 6) have ratios of 1 and the pairs (4, 1), (4, 1), (8, 2), and (12, 3) have ratios of 4. The other pairs do not have similar ratios.

Answer:

(2, 2), (4, 4), (6, 6)

(4, 1), (8, 2), (12, 3)

Step-by-step explanation:

These are the only two where the ratios are the same for each ordered pair

If you plot them you will get a straight line with non-zero slope

The others do not show this characteristic

First one has ratios
2/1, 3/2 and 7/4 not same

Third one has ratios

1/3, 1/4, 1/5

Last one has ratios

1/2, 3/4 and 4/5

Hope that helps

Drag and drop one set of parentheses into the expression below so that it's value when simplified is 31. Where would these ( ) go? _2_*4^2_+_square root36_-_13_

Answers

Answer:

2 * (4^2 + squared root of 36) - 13

since the space where the _ are, that's where the parenthyeses would be placed. If you place these around 2, you get 25, is around 4^2, it's also 25, if placed around square root of 36, it will also be 25, but if placed around -13, it's -46. But place then around 4^2 + the square root of 36, then you will get your answer of 31 simplified.

The answer is 2* (4^2 + squared root of 36) - 13

what is the answer i need answers now like right now

Answers

Answer:

middle option: 2(f + 5)

Step-by-step explanation:

The distributive property states that:

A(B + C) = AB + AC

Therefore,

2f + 10

= 2f + 2(5)

= 2(f + 5)

Answer: 2(f+10)

Step-by-step explanation:

help pleaseee no wrong answerrrrrrr

Answers

It’s is going to be 6 meters per second

The answer is 6 meter per second

Hopefully that helps!

A pet store sells a 50-pound bag of kitty litter for $18.
What is the price per pound of kitty litter?

Answers

18 dollars/50 pounds
0.36

$0.36/pound

0.36$ is the correct answer

Helppp pleaseeee nowww

Answers

Answer: 1

Step-by-step explanation:

The initial value is also known as the y-intercept, and as you can see on the graph, the y-intercept is 1.

You could also use the formula

y=mx+b, b is the y-intercept, m is slope, y and x are coordinates.

We see one of the coordinates in (-2,0) so x=-2 and y=0

The slope, or rate of change, is 1/2, so m=1/2

Now plug the numbers into the formula:

0=1/2(-2)+b

0=-1+b

1=b

Answer:

Step-by-step explanation:

what is the answer i need answers now

Answers

Answer:

it is going to be over 13 quarts.

Step-by-step explanation:

ples show yur work;3

Your design for the water treatment facility's management office includes a striking glass block wall covering, 7,000 square feet. The bricklaying company can lay 35 square feet of glass bricks per hour. If the company Work 10-hour days, what percentage of the job will be complete after 4 days?

Answers

tbh it is kinda sus sus sus sus sus sus

that looks really hard

A subscription to a program normally costs $27 but is on sale for 25% off. A 7% tax is added at checkout. What is the total cost?

$6.75
$20.25
$21.67
$33.75

Answers

Answer: 21.67

Step-by-step explanation:

Answer:

Step-by-step explanation:

Convert tax percentage into a decimal by moving the decimal point two spaces to the left.

Multiple the pre-tax value by the newly calculated decimal value in order to find the cost of the sales tax.

Add the sales tax value to the pre-tax value to calculate the total cost.

Match the coordinates with the quadrants they lie in.

Answers

Answer:Quadrat 1: (1/3, 2 1/3), (-3 1/3, 1 1/3)

Quadrat 2: (-1 1/3, 3 1/3) Quadrat 3: (-3,-10)

Quadrant 4: (9,-1) , (1 1/3, -1 1/3)

Step-by-step explanation:

The graph below shows an office worker's annual salary: (View Picture)
What are the domain and range of the function? Why are the x-values nonnegative?

Answers

The domain is the number of annual in creases and the range is annual salary in dollars. The xs are non negative because they are increasing.

Plss show work :( thank u....

Answers

Answer:

Only if show feet

Step-by-step explanation:

pls

basically just find the perimeter of the rectangle

what is the answer i need answers now like right now the assignment is past due date

Answers

It’s 1. The answer is one.

Answer:

I added the whole thing

Please help me QUICKLY

Answers

Answer:

0.49 is the only one that lies between 0.015 and 0.50 so just graph that one where you think it should go

Answer: 0.13 and 0.49

Explanation: Notice how there is a 0 before 15 in the number 0.015, this means it's a smaller number and that it's in the hundredths place. This means that 0.50 is in the tenths place. I hope this helps.

Consider the expression 2 6 3··52 1 27 4··152 1 2 1··5. a. Estimate the value of the expression. Show your work.

Answers

Answer:

Step-by-step explanation:

13.58

What is the answer i need answers now like right now

Answers

Step-by-step explanation:

I believe it’s number 1

what is the answer i need answers now like right now I will mar you brainliest

Answers

The answer is C. 4(8b -5).

The answer is C!!!!!!!

Cheyenne took 42 cards to her next craft fair. She sold 3 more cards than she did at her previous show. What percent of the cards did Cheyenne sell?

Answers

Answer:

7.1428%

HOPE THIS HELPS

Which of the following rounds most closely to 1?
A. 1/5

B. 4/5

C. 4/8

D. 2/3

Answers

Answer:4/5

Step-by-step explanation:

1/5 is closer to zero than 4/5 so we know it can't we that one.

4/8 is equal to 1/2, and 4/5 is closer to 1 than 1/2 is

2/3 multiplied by 5 is 10/15, while 4/5 multiplied by 3 is 12/15

by getting the same denominator we can see that 4/5 is the closest fraction to zero.

The answer is b 4/5 is closer to 1

what is the answer i need answers now pls

Answers

Answer:
Answer:512
Explanation:Siri told me

512 I used my calculator

help pleaseeeeeeee!! John is baking rectangular cakes. The first cake he baked was 3 inches wide and 5 inches long. The second cake he baked was 6 inches wide and 10 inches long. The third cake he baked was 12 inches wide and 20 inches long. If John continued this pattern, what would the dimensions of his fourth cake be?

Answers

Answer:

Step-by-step explanation:

try 40 inches long and 24 inches wide

explanation is 5 x 2 = 10 10 x 2 = 20 20 x 2= 40.

and 3 x 2 = 6 6 x 2 = 12 12 x 2 = 24

The number are getting multiplied by 2 each time so the fourth cake would be 24 inches wide and 40 inches long.

1114 divided by 14 (PLEASE HELPPP)

Answers

Decimal form: 79.6
Fraction form: 398/5 or 79 3/5

1114 divided by 14 is 79.5

What is (27x-9) equal too?

Answers

Answer:

3(9x-1) or 9(3x-1) BOTH ARE CORRECT

Step-by-step explanation:

It could also be 9(3x-1).

9(3x-1) should be correct cuz step by step

To celebrate its grand opening, a store is giving customers gift certificates Which customer is the first to get two gift certificates?

Every eight customer gets a $50 gift certificate
Every 6th customer gets a $10 certificate

Answers

Answer:

Step-by-step explanation:

8=2*2*2

6=2*3

lcm= all factors they both share one times and one each of factors they don't share

2*2*2*3=24

24 because i said so..

Can someone help, please

Answers

Answer:

Slope= 2

Step-by-step explanation:

Point 1: (4,2)

Point 2: (5,4)

4-2=2

5-4=1

Answer: 2

Answer:

Slope is 2

Step-by-step explanation:

[tex](y2-y1)/(x2-x1)\\(4-0)/(5-3) = 4/2 = 2[/tex]

solve each equation for the given variable

xy = k;y

a = 2/b + 3c; c

6(2c = 3d) = 5(4c-3d); d

Answers

Step-by-step explanation:

y=k/x

[tex]c = \frac{a - \frac{2}{b} }{3} = \frac{ \frac{ab - 2}{b} }{3} = \frac{3(ab - 2)}{b} = \frac{3ab - 6}{b} [/tex]

No se cual es la respuesta a eso la verdad

After 8 minutes, Magdelena read 1,296 words in her science book.

Based on her average speed, approximately how long will it take her to finish her reading assignment if she has another 1,512 words to read?

Answers

9.33 I hope this helps

C, it’s the closest estimate out of them all.

Can someone help, please

Answers

Answer:

the slope is 2/1 or 2

Step-by-step explanation:

if you use the method rise over run the rise is 2 and the run is 1

Rise =2 run=1 good luck

Please help pretty please

Answers

Answer:

m = 2/3

Step-by-step explanation:

Hope it helps!

Answer: m=2/3

Step-by-step explanation: Let me know if this helps!

Please Help me Understand this Function and Relation problem and solve it

Answers

I’m pretty good with functions, all the numbers in the domain can only have one range ☝ so if for example, 3 had a arrow going to 5 and 7. That wouldn’t be a function, because 1 function has 2 domains, and since you have no range its not a clarified answer meaning that there’s following domain to go with the range so I wouldnt really say it’s a function because the domains have not range to go to, hope this helped!! :D

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