Ask question

Ask question

All categories

3 years ago

6

The distance a car can travel in miles is modeled by the equation y=23x-6, where x represents the number of gallons of gas the c

ar uses. If the car traveled 86 miles, how many gallons of gas did it use

2 answers:

Nikitich [7]3 years ago

4 0

Answer:

4 gallons

Step-by-step explanation:

86 = 23x -6

92 = 23x

x = 4

aleksandrvk [35]3 years ago

3 0

Answer:

4

Step-by-step explanation:

y=23x-6

86=23x-6

92=23x

x=92/23

x=4

You might be interested in

√4x+1=3<br> How do I answer thid

klio [65]

Answer:

1

Step-by-step explanation:

√4x+1=3

√4x = 3 - 1

√4x = 2

squaring both sides,

(√4x)² = 2²

4x = 4

x = 4/4

x = 1

7 0

3 years ago

Suppose rafiq went to the nursey and bought a tree priced at 49.99 and two packages of fertilizer priced at 13.99 each. The sale

Mashutka [201]

Answer:

$83.04

Step-by-step explanation:

1. Add up all the prices (49.99, 13,99, 13.99) = 77.97

2. Tax is 6.5% (.065 in decimal form)

3. Multiply 77.97 * .065 = 5.06805

4. 5.06805 rounds to 5.07

5. Add the total purchase (77.97) to the tax (5.07) = 83.04

5 0

3 years ago

How do i solve this equation 5x-3y=12 for y

I am Lyosha [343]

We have such equation
5x-3y=12 /-5x (subtract 5x both sides)
5x-5x-3y=12-5x
-3y=-5x+12 /:3 divide both sides by 3
-y= $\frac{-5x+12}{3}$ /*(-1) multiply both sides by -1
y=- $\frac{-5x+12}{3}$
y= $\frac{5x-12}{3}$ - its the answer

6 0

3 years ago

Anna earns $12 in 3 hours. How much does she make in 5 hours?

salantis [7]

20 dollars in 5 hours

5 0

3 years ago

Read 2 more answers

A company sell men basketball with a circumference of 29.5 in they also sell youth basketball with a circumference 27.75 in the

Vedmedyk [2.9K]

Answer:

9 INCHES

Step-by-step explanation:

8 0

4 years ago