Answer:
8 percent
Step-by-step explanation:
Answer:
are of trapezoid =1/2×height(a+b)
Step-by-step explanation:
A=1/2×8(10+20)
=4×30
=120cm*
Answer:
1
Step-by-step explanation:
Step-by-step explanation:
okay so -25 • -9 = 9+10
225 = 9+10
225 = 19
19. 19
= 11.8
Answer:
4 and 5
Step-by-step explanation:
cube root of 66 is 4.041240021