Answer is A.
P−⁸ × Q −²⁰ × P⁸ × Q−¹⁰
Q−³⁰
1/q³⁰
40/2=20
Therefore he can cover 20 miles in 1 hour
Hope this helps!
70/x=100/120
(70/x)*x=(100/120)*x - we multiply both sides of the equation by x
70=0.833333333333*x - we divide both sides of the equation by (0.833333333333) to get x
70/0.833333333333=x
84=x
x=84
now we have:
<span>120% of 70=84</span>
Answer:
You can only solve this using BODMAS
Step-by-step explanation:
You solve them in this order
B=Brackets
O=Orders
D=Division
M=Multiplication
A=Addition
S=Subtraction