Answer:
Esperanza ran further.
Step-by-step explanation:
4 Kilometers into meters is 4000, Grace ran 4000 meters in 30 minutes and Esperanza ran 4,209 meters in 30 minutes.
(Hope this helps Comment if you have an questuons about this.) :D
Answer:
The width of the rectangular yard is 72 inches
Step-by-step explanation:
Let
L -----> the length of the yard
W ----> the width of the yard
we know that
The perimeter is equal to
we have
substitute in the formula and solve for W
Divide by 2 both sides
Subtract 5 both sides
Convert feet to inches
Remember that
1 ft= 12 in
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
We use the formula Area = 1/2 bc sin A = 1/2 * 2 * √2 * sin 60
A = √2 * √3 / 2
= √6/ 2 (answer)