2 years ago

The Jets are driving 30 miles per gallon of gas. they are traveling 7 hours at 55 miles per hour. how much gas do they need

1 answer:

8 0

First you need to find the total amount of miles they will be flying. This can be found by multiplying the rate or 55 by the time or 7. This would be 385 miles. Next you would divide by the miles per gallon or 30 to get the total number gallons needed. This would be 12.833333...
or 13 gallons if rounded to the nearest whole number.

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anygoal [31]

Answer:

I think the answer is 0,8

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3 years ago

Shern goes to the BX with $19. She buys a gift for her mom that costs $7.25. She also needs to make sure that she has $2.75 left

poizon [28]

Answer:

18 bags of skittles

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19-7.25-0.5x=2.75

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2 years ago

Chee's family took a road trip to Niagara Falls. Chee fell asleep 19% of the way

12345 [234]

190 miles
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3 years ago

John has a job selling souvenirs on a football stadium. He earns $10 per game plus $0.25 dollars for each souvenir he sells. How

Ahat [919]

Answer:

He needs to sell 100 souvenirs

Step-by-step explanation:

We want to know the number of souveniers John has to sell

Let the number of souveniers he sold at the game be s

At a rate of $0.25 per souvenier, the amount earned on souveniers for s souveniers will be:

$0.25 \times s =0.25s$

Now, if we added this to the amount he earns per game, we will have the total $35 earned for working at one game.

Thus, mathematically:

$0.25s + 10 = 35 \\ 0.25s = 35 - 10 \\ 0.25s = 25 \\ s = \frac{25}{0.25} \\ s = 100$

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2 years ago

5.) $28,000 invested at a rate of 4% compounded annually

liq [111]

Answer:

ok so we know the amount we know the interest amount but we do know know the period of time so the equation would look like this

28000(0.4)T=I

T=Time

I=interest

3 0

2 years ago