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viktelen [127]
3 years ago
14

The price of a gallon of gas dropped from the summer high price of $3.65 to the winter low price of $2.54. What is the percent o

f change in the cost of gas?
Mathematics
2 answers:
Helen [10]3 years ago
5 0

Answer:

30.411% decrease

Step-by-step explanation:

maw [93]3 years ago
4 0

Answer:

30.4%

Step-by-step explanation:

Use the percent change formula:

(difference / original) x 100

Find the difference:

3.65 - 2.54

= 1.11

Then, plug in the difference and original:

(difference / original) x 100

(1.11 / 3.65) x 100

= 30.4

So, the percent change in the cost of gas is 30.4%

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Answer:

85%

Step-by-step explanation:

If they had a 15% chance out of 100% to win free movie tickets, just subtract the 15% from the 100% to get your answer. Hope it helps.

4 0
3 years ago
Need help with this asap <br> 5x+2+2x-10
Bess [88]

Answer:

7x - 8

Step-by-step explanation:

5x + 2 + 2x - 10

Rearrange terms:

5x + 2x - 10 + 2

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Combine like terms (add -10 and 2):

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6 0
3 years ago
Solve and check <br> 2/3y =6 <br> A.1/9 <br> B.1/4<br> C.9<br> D.4
kotegsom [21]
\frac{2}{3}y=6\ \ \ \ |divide\ both\ sides\ by\ \frac{2}{3}\ /multiply\ by\ \frac{3}{2}/\\\\y=6\cdot\frac{3}{2}\\\\y=\frac{6}{1}\cdot\frac{3}{2}\\\\y=\frac{\not6^3\cdot3}{1\cdot\not2_1}\\\\y=\frac{3\cdot3}{1\cdot1}\\\\y=\frac{9}{1}\\\\\boxed{y=9}\leftarrow answer\ \boxed{C}

check:\\\\/put\ the\ value\ of\ y=9\ to\ the\ equation\ \frac{2}{3}y=6/\\\\\frac{2}{3}\cdot9=6\\\\\frac{2}{3}\cdot\frac{9}{1}=6\\\\\frac{2}{\not3_1}\cdot\frac{\not9^3}{1}=6\\\\\frac{2}{1}\cdot\frac{3}{1}=6\\\\2\cdot3=6\\\\\boxed{6=6}\leftarrow TRUE


8 0
4 years ago
Read 2 more answers
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Number 4 i think..

^Tyrone
8 0
3 years ago
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A sapling that started out 14 inches tall grew 4 inches per year. How old was the sapling when it was 46 inches tall?
tatyana61 [14]

Answer:

8 years old

Step-by-step explanation:

46 - 14 = 32 inches of growth

32 inches / 4 inches = 8 years

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3 years ago
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