Ask question

Ask question

All categories

MariettaO [177]

2 years ago

6

Each week you drive 150 miles. Your car gets 25 miles to the gallon and gas prices are $3 per gallon. How much gas money will yo

u spend on gas each week?

1 answer:

trapecia [35]2 years ago

4 0

x = 6 gal

The money spent for 6 gallons is 3*6 = $18.

You might be interested in

A local discount store is famous for their motto, "Shop with us and you'll pay 20% less". Their claim is that every item in the

Darya [45]

Use percentage multipliers:
$28/0.8 = $35
The original price of the set is $35.

Hope This Helps!

3 0

3 years ago

Read 2 more answers

Solutions for 2x^2+18x=20, worth a TON, please only 100% answers ! Thank u !

victus00 [196]

Answer:

The solution of the given quadratic equation is 1 and (-10).

Step-by-step explanation:

$2x^2+18x=20$

$x^2+9x=\frac{20}{2}$

$x^2+9x-10=0$

$ax^2+bx+c=0$

Solving equation by quadratic formula:

Here , a = 1,b = 9, c = (-10)

$D=b^2-4ac=(9)^2-4(1)(-10)=121$

$x=\frac{-b+{\sqrt{D}}}{2a}=\frac{(-9)+\sqrt{121}}{2(1)}=1$

$x=\frac{-b-{\sqrt{D}}}{2a}=\frac{(-9)-\sqrt{121}}{2(1)}=(-10)$

The solution of the given quadratic equation is 1 and (-10).

5 0

2 years ago

What is 0.04 divided by 23.6

Tcecarenko [31]

The answer is 0.0017. Do you not have a calculator?

5 0

2 years ago

Read 2 more answers

¾×⅙ I just bent gets it or how to model it

Aleks [24]

Answer:

3/24 or .125%

Step-by-step explanation:

3 0

2 years ago

A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If x is

Maksim231197 [3]

X + y = 24....multiply by -3
3x + 5y = 100
---------------
-3x - 3y = - 72 (result of multiplying by -3)
3x + 5y = 100
--------------add
2y = 28
y = 28/2
y = 14

x + y = 24
x + 14 = 24
x = 24 - 14
x = 10

solution is (10,14)...and x represents 3 point q's and y represents 5 point q's......so this tells me there are 10 three point q's and 14 five point q's.

8 0

3 years ago

Read 2 more answers