Evaluate x2 + yz for x = 5, y = -3 and z = 2. show each step of your work. and if you can, simplify 2(x + 4) + 7(x – 5) + 3. show each step of your work.

Hello there!

Question #1: Evaluate x2 + yz for x = 5, y = -3 and z = 2. Show each step of your work.

4

Question #2: and if you can, simplify 2(x + 4) + 7(x – 5) + 3. Show each step of your work.

answer: i think it's a

step-by-step explanation:

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a