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2 years ago

Ben rents a car for one day. The charge is $20 plus the $0.12 per mile. He wants to

Mathematics

2 answers:

bezimeni [28]2 years ago

8 0

Answer:

500 miles

Step-by-step explanation:

20 + .12m = 80

.12m = 60

m = 60/.12

m = 500

Zinaida [17]2 years ago

3 0

Answer: 0

Step-by-step explanation:

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Create two different equations that have infinite solutions to the equations .

Paul [167]

Answer:

1. x = y - 2

2. 2y = 2x

Step-by-step explanation:

1. Any number can fit x and y so long as x is 2 lesser than y and y is 2 more than x.

2. x and y can be any number so long as they are the same number.

6 0

2 years ago

Deja is looking at the floor plan of an apartment. The scale in the floor plan is 1inch = 5feet In the floor plan, the length of

Blizzard [7]

A. 10 feet. 1 inch = 5 feet. 2 inches = 10 feet.

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1 year ago

9x+5y=8 3x–y=4 what is the y-value of the solution to the system?

CaHeK987 [17]

Answer:

y=7.51

Step-by-step explanation:

First, you have to simplify one of the equations down

3x-y=4

y=-4+3x

Second, you insert the value of y into the other equation and then solve for x

9x+5(-4+3x)=8

9x-20+15x=8

24x=28

x=1.17

Last, insert the value of x into the original equation and then solve for y

y=4+3(1.17)

y=7.51

3 0

2 years ago

Population growth is: A) Logarithmic B) Linear C) Exponential Please help ASAP!!! :(

Monica [59]

For this case we have that by definition the growth of a population is a function of the form:

$f (x) = a (b) ^ x$

Where,

a: initial population
b: growth rate
x: number of years

We observe then that the function is of the exponential type.

Answer:

C) Exponential

6 0

2 years ago

HELP PLZZZZZZZ STANDARD FORM

liraira [26]

Answer:

- $12n^{2}$ + 12

Step-by-step explanation:

h(n) = -4n + 4 (h o g) (n)

g(n) = $3n^{2}$ - 2

-4( $3n^{2}$ - 2) + 4

- $12n^{2}$ + 8 + 4

- $12n^{2}$ + 12

7 0

2 years ago