25, because a cube that is 10x10 would have an area of 100. and the cubes that are 2x2 would have an area of 4. so you take 100 and divide it by 4. answer is 25.
Answer:
cant be factored
Step-by-step explanation:
you have negative -12
turn this into a positive (12)
12 plus 18
= 30
Step-by-step explanation:
G = (z-s) ÷ r
G × r = (z- s)
Gr + s = z
3% = 800/ 100 = 8, 8x3= 24
800-24 = 776
£776
