Bruce solved the inequality -2x-5​ ≤ 1. His work is shown below. Step 1: -2x-5​ ≤ 1

Step 2: -5x​ ≤ 3

Step 3: x​ ≤ -15

Where did Peter make an error in his calculation?

answer: slight chance that it will happen

step-by-step explanation:

need more info

step-by-step explanation:

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!