Answer:
C
Step-by-step explanation:
There are 140 women in the 5% sample. to find an estimate of all the women we can multiply but by 20. 5% x 20 = 100%. 140 x 20 = 2,800.
49 cents is the better buy
Answer:
37 meters
Step-by-step explanation:
The equation for the area of a trapezoid is .
Here, , , and is unknown.
The height of the trapezoid is the width of the garden, so the garden is 37 meters wide.
Answer:
Step-by-step explanation: