3 years ago

Suppose that

1 answer:

6 0

If 15 inches of wire costs 45 cents, that means each inch of wire costs 3 cents. So 12 inches of wire will cost 36 cents.

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levacccp [35]

Answer:

Step-by-step explanation:

18/32 = 1/2

8 0

3 years ago

Johnny has a job that pays $6 per hour plus tips. If Johnny worked 5 hours and made $45, write an equation in point-slope form t

stepladder [879]

Answer:

6*5=30

45-30=15

he made 15$ in tips.

6 0

3 years ago

The length of a rectangle is 5 inches more than 3 times the width. If the area of the rectangle is 68 square inches, what is the

Paladinen [302]

Answer:

Width=4, and Length=17

Step-by-step explanation:

first you will make a variable for the width which i will say is x

now make it an equation (3x+5) (x) = 68

then solve 3x^2+5x=68

then 3x^2+5x-68=0

then x=4

then you have to substitute so 3(4)+5= 17 and 4

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2 years ago

What are the solution(s) to the quadratic equation 50 – x2 = 0?

Paraphin [41]

Answer:

No real solution

Step-by-step explanation:

There is no perfect squares in 50

6 0

3 years ago

Read 2 more answers

Help pls any one pls fast

marta [7]

Answer:

p=106

Step-by-step explanation:

p and 106 are corresponding so they are =

5 0

11 months ago