The answer is 14. Hope this helped
0.76 is the answer you go to hundredth place and look at the number next to it
279ft/9sec = xft/1sec
Cross multiply to get
9x = 279 divide by 9
x = 31
31 feet per second
Answer:
85.1 (I think)
Step-by-step explanation:
2×2=4
5×2=10
5×6=30
(3×10)÷2=15
3squared+10squared=√109=10.44
5×10.44=52.2÷2=26.1
26.1+4+10+30+15=85.1
The side length should be 7 because 7*7=49 and the area of a rectangle is A=length*width
