Answer:
There are 12 boys in the play.
Step-by-step explanation:
The way you find this answer is by multiplying 60 and .2 which is the decimal version of 20%.
Answer:
8,064 baskets of pears
Step-by-step explanation:
step1: find how many pear trees in 48 rows.
48×12=576
Step2: fine how many basket can she fill with 576 pear trees
576×14= 8,064
Answer:
P = 8x + 2 When X is 12, P is 98 m
Step-by-step explanation:
P = 2(L + W)
P = 2[(2x - 5) + (2x + 6)]
P = 2[4x + 1]
P = 8x + 2
P = 8(12) + 2
P = 98 m
Answer:
(-3, 5.5)
Step-by-step explanation:
To find the midpoint, you add up the corresponding coordinates (x with x and y with y) and divide each by 2.
(-7+1)/2 = -3
(8+3)/2 = 5.5
Answer:
The installations at the Maumee branch would you expect to take more than 30 minutes is 10.
Step-by-step explanation:
Consider the provided information.
Let x is the installations at the Maumee branch take more than 30 minutes.
The work standards department at corporate headquarters recently conducted a study and found that 20% of the mufflers were not installed in 30 minutes or less.
Therefore, π=0.20
The Maumee branch installed 50 mufflers last month.
Thus, n=50
Mean of the distribution: μ=nπ
Substitute the respective values in the above formula.
μ=(50)(0.20)
μ=10
Hence, the installations at the Maumee branch would you expect to take more than 30 minutes is 10.