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2 years ago

Estimate a 15% tip on a dinner bill of $87.33 by first rounding the bill amount to the nearest ten dollars.

2 answers:

8 0

So when ever you have a percentage you would want to multiply in this case so 87.33 times .15 would be to two nearest ten dollars is 13 dollars

kifflom [539]2 years ago

4 0

There would be a 13 dollar tip if you round it. If you didn't it would be 13.05.

First you would turn the percent into a decimal. You would do this by moving the decimal place to the left 2 places. Then, multiply that by your amount.

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Question 12

soldi70 [24.7K]

The question is incomplete! Complete question along with answer and step by step explanation is provided below.

Question:

The tank for a car holds 17 gallons. The gasoline gauge shows the tank is 3/4 full. How much gas is still in the tank?

Give your answer as a whole number or as a mixed fraction reduced to lowest terms.

Answer:

$Gas \: \:left = 12 \frac{3}{4} \: \:gallons \\\\$

Step-by-step explanation:

The tank for a car holds 17 gallons.

The gasoline gauge of the car shows that the tank is 3/4 full.

We are asked to find the remaining gasoline in the tank.

$Gas \: \:left = \frac{3}{4} \times 17 \\\\Gas \: \:left = \frac{51}{4} \\\\Gas \: \:left = 12 \frac{3}{4} \: \:gallons \\\\$

Therefore, the remaining gas in the tank is $12\frac{3}{4}$ gallons.

Alternatively:

$1 - \frac{3}{4} = \frac{1}{4}$

Amount of gasoline consumed = $\frac{1}{4} \times 17 = \frac{17}{4}$

Amount of gasoline left = total - consumed

Amount of gasoline left = $17 - \frac{17}{4} = 12\frac{3}{4} \:\: gallons$

6 0

3 years ago

If A=16 degrees 55’ and c=13.7, find a

stira [4]

is there more?to this question

7 0

3 years ago

Which point is not on the graph of the equation y = x2 + 3x - 5. A.(2,5)

wel

Answer:C

Step-by-step explanation:

7 0

2 years ago

The solids are similar. Find the missing dimensions.

Anton [14]

Answer:

B = 18m

C = 19.5m

h = 9m

Step-by-step explanation:

7.5/5 = 1.5

12*1.5 = 18

13*1.5 = 19.5

6*1.5 = 9m

6 0

2 years ago

Help me out yall!!!! I need answers ASAP

Paha777 [63]

Answer:

199

Step-by-step explanation:

Ok, lets do the math, 41,790 is going to be the number we divide by, and than we use 210 to divide it with, meaning the final answer is 199.

5 0

2 years ago