Ineed a second opinion. is my answer correct? see pic below. complete the problem using the percentage table. profits as percentage of sales which industry had the greatest percentage increase in profits as a percentage of sales between 1970 and 1974? petroleum what was the percentage increase (to the nearest tenth)? 26.8%

You're first one is correct, with the increase of Petroleum being the most at 3.4%

However, the second one is incorrect, because you are finding the percentage increase, or 12.7 - 9.3 = 3.4%

So the second one is 3.4

hope this helps

The increase from 1970 to 1974 is by far the largest in the Chemicals industry.

... (8.2/5.0 - 1)×100% = 64%

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation:

the eight graders whould be the answer

step-by-step explanation: could you give me 5 stars