Answer:
Top and bottom= 12cm2
front and back= 36cm2
left and right= 24cm2
Surface Area = 72 cm2
Step-by-step explanation:
Top and bottom= 2×(3×2)12cm2
Surface Area = 2×(3×2 + 3×6 + 2×6) = 72 cm2
Answer:
LMF AO, I would love to help you but there is no answer choices....LOL
~QueenSupreme aka Black-Rose♥
To get 66% off, multiply the price by 0.66 and subtract. tax is same, 0.075 of the amount but add to the price. that's crazy they don't allow a calculator. they use a cash register to compute those numbers . good luck
Answer:
x = √6 or - √6
Step-by-step explanation:
<u>equation</u>: -7x + 6 = x² - 7x
switch sides:
x² - 7x = -7x + 6
Add 7x to both sides,
x² - 7x + 7x = -7x + 7x + 6
x² = 6
For x² = f(a) the solution are x = √f(a), -√f(a)
x = √6 , x = - √6
