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xxMikexx [17]
2 years ago
11

Mathematical

Mathematics
2 answers:
Ivenika [448]2 years ago
4 0

Answer:

7

Step-by-step explanation:

32 - 2 = 30

30 - 2 = 28

From those 28 left that Sarah has left, divide by 4 to get 7 in each group remaining.

VARVARA [1.3K]2 years ago
4 0

Answer:

I think 7 in each

Step-by-step explanation:

add 2 +2 Subtract 32 and 4 then divided by 4

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Which set of ordered pairs represents a function?
mel-nik [20]
The one that doesn't have an "x" repeated, that is an X-REPEAT
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let's see

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\{(3, -1), (7, 1), (-6, -1), (9, 1), (2, -1)\}\\\\
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6 0
3 years ago
Read 2 more answers
To solve the inequality -1/4x>-2, Chrissy thinks she should add 1/4 to both sides. What is wrong with her first step?
Darina [25.2K]
Answer D because you want to get the x by itself and in order to do this she needs to multiply by -4 so that one side only has x.
5 0
2 years ago
A speed walker covered 4 1/2 mi in 3/4 hour. How far will he walk in 3/4 hour if he walks
Pavel [41]

Answer:

A=27/4       B=2.25

Step-by-step explanation:

4 and 1/2 also equals 18/4.

18/4+1/2(18/4)=18/4+9/4

18+9=27

Answer is 27/4

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4 0
3 years ago
The drawing plan for an art studio shows a rectangle that is 15.2 inches by 8 inches. The scale in the plan is 4 in.: 5 ft. Find
Kamila [148]

Answer:

Length: 19 feet

Width: 10 feet

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Step-by-step explanation:

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Length: let x be the actual length.

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x = 19

Width: let y be the actual width.

8 : y = 4 : 60

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Area: A = xy

19 * 10 = 190

3 0
3 years ago
-
julsineya [31]

Answer: 41 vans will be needed.

Step-by-step explanation:

There are a total of 492 campers. We know that each van can hold a total of 12 passengers.

So, simply divide 492 by 12 to get the total amount of vans needed.

492/12 = 41 vans.

8 0
2 years ago
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