Answer: 3x^2 + 7x -15
I dunno if u want me to factor it tho
Answer:
b)480 cm^2
Step-by-step explanation:
perimeter=(16+12+20) cm
=48 cm
lateral surface area= perimeter × height
=48×10 =480 cm^2
Answer:
q = 20
Step-by-step explanation:
1/5q = 4
q = 20
Answer:
7
Step-by-step explanation:
9/m+4
9/3+4 (m=3)
3+4
7
Answer:
12g8h10
Multiply each variable quantity by 2 and combine.
