Givens
D = 621 miles
r = 51.75
t = ?
Formula
d = r * t
Solve
621 miles = 51.75 * t Divide by 51.75
621 / 51.75 = t
t = 12 hours.
Answer B
It’s going to be 4 1/2 inches.
36/12=3
3x1 1/2=4 1/2
Answer:
66.6666666667
Step-by-step explanation:
I osnt know how to explain it but that's the answer sorry
(3x+3) + (4x + 2)
------------------------- = 13
2
13(2) = (3x+3) + (4x+2)
26 = 3x + 3 + 4x + 2
26 = 7x + 5
26-5 = 7x
21 = 7x
x = 21 ÷ 7
x = 3
Answer:
a. 3/4 mile
Step-by-step explanation:
We assume that Lewis's property is 1 3/4 square miles in area, and that it has a length of 2 1/3 miles. We can find the width using the area formula.
A = LW
1 3/4 = (2 1/3)W
7/4 = (7/3)W . . . . . change to improper fractions
(3/7)(7/4) = W = 3/4 . . . . multiply by 3/7
The width of the property is 3/4 mile.
