Answer:$450
Step-by-step explanation:
135 because if you divide 90 by 2 you get 45 then add 45 and 90 and you get 135
Y=(x+1/2)^2-13/4 is the answer to this question.
Answer:
Volume is : l x w x h
=9 x 3 x 3.5
= 94.5 cm3
Rounded off the answer is 100
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Given
- 4x² - 5(x + 3) + x² ← distribute the parenthesis by - 5
= - 4x² - 5x - 15 + x² ← collect like terms
= - 3x² - 5x - 15
