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4 years ago

Y = kx The constant of variation in this equation is???? y = 4x

Mathematics

2 answers:

Katena32 [7]4 years ago

6 0

Y = kx

Where 'k' is the constant of variation.

y = 4x means that 4 is the constant of variation.

Answer: 4

Mekhanik [1.2K]4 years ago

4 0

Y = 4x shows that 4 is the constant of variation.
Answer: 4, the number next to x.

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A large container holds 5 gallons of water. It begins leaking at a constant rate. After 10 minutes, the container has 3 gallons

valentinak56 [21]

Answer would have to be too the gallon of water would have to be2

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3 years ago

How many pounds are in 8 kilograms? 1 kg = 2.2 lbs 8 kg = [?] lbs

ElenaW [278]

Answer:

17.6 lbs

Step-by-step explanation:

1kg=2.2lbs

Multiply each side by 8

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5 0

3 years ago

Read 2 more answers

Mr. Brown shares with the class that 70% of the students got an A on the English vocabulary quiz. If Mr. Brown has 100 students,

mezya [45]

Answer:

a. $\frac{70}{100}$

b. 0.7

c. 0.7=70%= $\frac{70}{100}$

Step-by-step explanation:

70% of 100 received an A, that is 70/100 times 100 equal to 70

$\frac{70}{100}*100=70$

a. 70% = $\frac{70}{100}$

b. $\frac{70}{100}$ = 0.7

Notice that 70/100 is equal to 7/10 which is 0.7

c. 0.7=70%= $\frac{70}{100}$

5 0

4 years ago

300/28 in simplest form

lesantik [10]

Answer:

The reduced form of

300 /28 is 75 /7

Steps to simplifying fractions:

Find the GCD (or HCF) of numerator and denominator

GCD of 300 and 28 is 4

Divide both the numerator and denominator by the GCD

300 ÷ 4

28 ÷ 4

Reduced fraction: 

75 /7

8 0

3 years ago

Read 2 more answers

Choose 3 values that would make thi inequalitie true 28+x>42

Y_Kistochka [10]

9514 1404 393

Answer:

14.01, 493, 87

Step-by-step explanation:

Subtracting 28 from both sides tells you the range of values you need to be looking at.

28 + x > 42

x > 14

Any values more than 14 will make the inequality true. Three of them are ...

14.01, 493, 87

4 0

3 years ago