2 years ago

Brian's gas tank is 1/6 full. After he buys 7 gallons of gas, it is 1/2 full. How many gallons can Brian's tank hold ?

Mathematics

1 answer:

qwelly [4]2 years ago

7 0

21 is the right one

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Can anybody help me please?

ra1l [238]

The answer is y=10x or C

4 0

3 years ago

87 is 15% of what number

jarptica [38.1K]

Answer:

580

Step-by-step explanation:

Let's translate this word for word.

87 is 15% of what number

87 = 15% times x

87=.15 times x

$87=.15 \cdot x$

Divide both sides by .15

$\frac{87}{.15}=\frac{.15x}{.15}$

Cancel out the common factor of .15 on the right; that is .15/.15=1.

$580=x$

580 is the number

8 0

3 years ago

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Anyone that can help me with this?

Flauer [41]

Okay. 10×5=50cm^2 is the area of the rectangle
The height of the triangle is (18-10)=8cm
So (8×5)÷2=20cm^2
50+20=70cm^2 is the area of the composite shape

8 0

3 years ago

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HELP PLEASE QUICK!!!!!!!!!!!!

swat32

C=25x+75 would be the equation

Step-by-step explanation:

75 dollars is the flat out fee right away and the 25 is for how many hours spent fixing the drain

6 0

2 years ago

An astronaut weighs 174 pound on earth and 29 pound on the moon, if his daughter weighs 108 pounds on earth, what is his daughte

jekas [21]

Answer:

If my thinking is right she should weigh about 18 pounds or so.

Step-by-step explanation:

17% of 174 is 29

17% of 108 is 18

4 0

3 years ago