Answer: 500
Step-by-step explanation:
let we suppose x people went to the fair on Sunday.
now number of people attend the fair on monday=x-15%of x.
x-15x/100=100x-15x/100
85x/100
A/q
85x/100=425
85x=42500
x=42500/85
500
so, 500 people. attended the fair on sunday
The expression should be 75+20x. For every nine minutes (75+20(9)) the oven temperature should be at 255 degrees.
Answer:
10 mi³
Step-by-step explanation:
Since it is a pyramid, the formula is V = 1/3 Bh
So...
V = 1/3(1/2)(3*4)(5)
V = 1/3 (1/2*12)(5)
V = 1/3 (6)(5)
V = 1/3 (30)
V = 10
Answer:
D. 0.45
Step-by-step explanation:
Median is everything added up, then divide by the amount of numbers you have.
30+31+37+36+31+35+34=234
then divide by 7 and you get 33.42
30+31+37+36+31+35+34+37=271
then divide by 8 and you get 33.87
33.87 and 33.42 have a difference of 0.45