First you would distribute the 3. So it would be (3x+6)+14+7x. Since you can’t do anything inside the parentheses, you drop them. Then you’d combine like terms. 3x+7x is 10x, and 14+6 is 20. That would get you your answer, 10x+20
Answer:
y=6
Step-by-step explanation:
8y-5y-2=16
8y-5y=16+2
3y=18
y=18/3
y=6
When y= 14, if y= 7 then x= 16 if x= 8. you just double your number
Answer:
lateral area = side area = (10 x 6 x 2) + (14 x 10 x 2) = 400 in²
total surface area = lateral area + top & bottom area = 400 + (14 x 6 x 2) = 568 in²
