Answer: A)10 B)14 C) 12 D)10
Step-by-step explanation:
You would cross multiply and divide! So for part A you would multiply 2x55 which equals 110 then divide that by 11 and get 10. You then repeat that for each part!
Answer:
2/9
Step-by-step explanation:
To find the percentage, divide 29 by 45 (29÷45). You should get 0.64444444(so on). Round that to 0.64 and your answer is 64%
Answer:
9.94 rounded up
Step-by-step explanation:
1 ft = 12 inches....so 49.68 ft = (49.68)(12) = 596.16 in
1 hr = 60 minutes
596.16/60 = 9.936 inches per minute
Compare to the vertex form of parabola
So vertex should be at (h,k)=(-2,-1)
Graph attached
