Answer: 150 students walk to school
Step-by-step explanation: 75%=0.75
200 multiplied by 0.75
200×0.75=150 students
Or
75%=3/4
3/4 of the children walk to school
3/4×200=3/4×200/1=150
Answer:
D. 38%
Step-by-step explanation:
3/8 as a percentage is 37.5% and that is rounded to 38%! :) 37% is close but it is not rounded making it not the best estimate, therefore it is not correct.
Answer:
The amount in account after 7 years of investment is $1478.4
Step-by-step explanation:
Given as :
The principal invested in account by Jamie = p = $1200
The rate of interest = r = 3% compounded annually
The Time period of investment = t= 7 years
Let The Amount in Jamie account = $ A
<u>For continuous compounding</u>
Amount = Principal × 
Or, A = p × 
Or, A = $1200 × 
Or, A = $1200 × 
Or, A = $1200 × 1.232
∴ A = $1478.4
So, The amount after continuous compounding = A = $1478.4
Hence , The amount in account after 7 years of investment is $1478.4 Answer
Find the mean, median, mode, and range 87,85,81,91,94,96,75,94,80,94
Brrunno [24]
87,85,81,91,94,96,75,94,80,94
The mean is 87.7
The median is 89
The mode is 94
The range is 21
Answer:
$42
Step-by-step explanation:
$8.00 : 1 pound
5 1/4 = 5.25
5.25 x 8 = $42