All categories

3 years ago

Ann car can go 117 miles on 3 gallons of gas. During a drive last weekend, Ann used 8 gallons of gas. How far did she drive?

Mathematics

1 answer:

Nitella [24]3 years ago

6 0

Answer:

Ann drove 312 miles in 8 gallons.

Step-by-step explanation:

Distance covered by Ann's car = 117 miles

Gallons of gas spent by Ann's car to cover 117 miles = 3 gallons

Unit rate = 117 miles / 3 gallons

= 39 miles per gallon

so Ann's car can go 39 miles in one gallon of gas.

Given that Ann used 8 gallons of gas.

Therefore,

Distance covered by Ann's car in 8 gallons = 39 × 8

= 312 miles

Therefore, Ann drove 312 miles in 8 gallons.

You might be interested in

The radius of the circular lens of a magnifying glass is 4 centimeters.

Mila [183]

Answer:50.27 centimeters

Step-by-step explanation:

4 0

3 years ago

Sdfghjkljhgfdxzs idk

levacccp [35]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Applying Properties of Exponents In Exercise,use the properties of exponents to simplify the expression.

vitfil [10]

Answer:

(A) $e^2$

(b) $e^{-3}$

(d) $e^3$

Step-by-step explanation:

We have given expression and we have to simplify the expression using exponent property

(A) $(\frac{1}{e})^{-2}$

So $(\frac{1}{e})^{-2}=\frac{1}{e^{-2}}=e^2$

(b) $(\frac{e^5}{e^2})^{-1}$

So $(\frac{e^5}{e^2})^{-1}=(e^{3})^{-1}=e^{-3}$

So $\frac{e^5}{e^3}=e^2$

(d) $\frac{1}{e^{-3}}=e^3$

7 0

2 years ago

Which statements are true about the place values in the number 88.888?

KIM [24]

I believe A and B are the ones. As for explaining? hmm. I would honestly say that any number to the right of a number is a tenth of the place above it. But then again, it's optional to explain ;P

3 0

2 years ago

Read 2 more answers

X^2/ 2x^2 -4 * x ^2 / x+3<br> 30 points fraction cross multiply question

andrew11 [14]

Answer:

nmnsggx

Step-by-step explanation:

jhd.hdjwtn

jtengdn

tjtwn

gjyenhdth

gkegmdgngd

mywngs.b

gagajag

4 0

3 years ago