Mathematics, 21.08.2019 21:30 leo4687

Robert sketches two rectangular prisms, a and b. prism a's side lengths are 5 centimeters, 6 centimeters and 7 centimeters. prism b's side lengths were twice those of prism a's: 10 centimeters,12 centimeters, and 14 centimeters. robert says that surface area of prism b is twice the surface area of prism a. is he correct? if he is not, how many times as great as prism a's surface area is prism b's surface area? show your work.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, plzhelpmeasap46

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Answers: 3

continue

Mathematics, 21.06.2019 23:40, aydanbelle

Full year - williamshow many square inches are in 60 square feet? 5 square inches72 square inches720 square inche8.640 square inches

Answers: 1

continue

Mathematics, 21.06.2019 23:50, tatibean26

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?

Answers: 2

continue

Mathematics, 22.06.2019 00:00, andreaolvera

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15

Answers: 1

continue

You know the right answer?

Robert sketches two rectangular prisms, a and b. prism a's side lengths are 5 centimeters, 6 centime...