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Bingel [31]
4 years ago
11

A classmate is starting a fitness program

Mathematics
1 answer:
Crazy boy [7]4 years ago
3 0
What is the question?
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The sum of two numbers is 36 and the difference is 10. What are the numbers
Lady bird [3.3K]

Answer:

The 2 numbers are 13 and 23

Step-by-step explanation:

If 2 numbers are x and y we have:-

x + y = 36

x - y = 10

Adding:-

2x = 46

x = 23

So y = 36 - 23 = 13

3 0
4 years ago
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An expression for 12 times x
Blizzard [7]

Answer:

Martha ran at 12 miles per hour for x amount of time

Step-by-step explanation:

6 0
3 years ago
Solve for z -0.25z= -1.25
GarryVolchara [31]

Answer:

<h2>z = 5</h2>

Step-by-step explanation:

-0.25z= -1.25

Convert the decimals to improper fractions

That's

<h3>- 1.25 =  -  \frac{5}{4}</h3><h3>- 0.25 =  -  \frac{1}{4}</h3>

So we have

<h3>-  \frac{1}{4} z =  -  \frac{5}{4}</h3>

Multiply through by 4

We have

- z = - 5

Divide both sides by - 1

the final answer is

<h3>z = 5</h3>

Hope this helps you

6 0
3 years ago
Read 2 more answers
The state Courtney buys her minivan in charges a license fee of 3% on the purchase price of a vehicle. How much is the license f
shtirl [24]

Answer:

$899.70

hope this helps if so please award brainlist

Step-by-step explanation:

5 0
3 years ago
Find the rational roots of x⁴ + 8x³ + 7x² – 40x – 60 = 0
Vinil7 [7]

Answer is D. I got -6 and -2 in my answer

4 0
3 years ago
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