Answer:
8%
Step-by-step explanation:
50÷100 = 0.5
0.5×2 = 1
1 student = 2%
2%×4=8%
Answer:
15
Step-by-step explanation:
5 X 10 = 50
170 / 50 = 3 sets = 15
Step-by-step explanation:
344m/s
344 x10 -3)x3600
1238.4km/hr
i hope my answer will help u
Answer:
9/7
Step-by-step explanation:
Reciprocal means 1 over the number
1 / (7/9)
1 * 9/7
9/7
X^2 = 7^2 - 3^2
x = root40