Mathematics, 09.12.2020 02:20 wendyyy7774

You need to estimate the amount of carpeting for a rectangular commercial space measuring approximately 30 feet by 60 feet. To ensure that you order enough carpeting to account for inevitable waste, a colleague suggests that you increase each measurement by 10% and then calculate the area. Another colleague suggests that you first calculate the area and then increase it by 10%. a. Are these suggestions equivalent?

A. Yes. These suggestions are equivalent because identical inputs always produce identical outputs.
B. Yes. The expression from the first suggestion is equivalent to the expression from the second suggestion.
C. No. These suggestions are not equivalent because they produce different outputs for different inputs.
D. No. The expression from the first suggestion is not equivalent to the expression from the second suggestion.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:20

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

If the discriminant if a quadratic equation is 4 which statement describes the roots?

Answers: 3

Answer

Mathematics, 21.06.2019 21:50

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality

Answers: 3

Answer

Mathematics, 21.06.2019 22:20

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Answers: 1

Answer

You know the right answer?

You need to estimate the amount of carpeting for a rectangular commercial space measuring approximat...

Questions

Mathematics, 19.05.2020 20:14

A rocket is launched from atop a 104-foot cliff with an initial velocity of 110 ft/s. A. Substitute the values into the vertical motion formula . Let...