If 105 customers were the total, and 35% prefers cake, we must calculate 35% of 105, then we must do 105 multiplied by 35%, we can doit transforming the 35% in the fraction notation:

$35\%=\frac{35}{100}$

And the multiplication

$105\cdot\frac{35}{100}=36.75$

Therefore, if we round it to the nearest whole number, the number of customers that prefer cake is 37.

37 customers prefer cake.

4 0

1 year ago

How many ounces of milk are there in a half gallon

snow_lady [41]

There are 64 ounces total in a half gallon

4 0

2 years ago

Read 2 more answers

Find<br> ∫^[infinity]_-[infinity] x/(1+x^2)^2 dx.

son4ous [18]

Answer:

Step-by-step explanation:

integral(x/(1+x^2)^2)dx

=(1/2)integral(2x/(1+x^2)^2)dx

=(1/2)[-1/(1+x^2)] +c

3 0

3 years ago

Two lines, A and B, are represented by the equations given below:

SashulF [63]

Given:
Line A: 2x + 2y = 8
Line B: x + y = 4

x = 4 - y
2(4-y) + 2y = 8
8 - 2y + 2y = 0
0 = -8

y = 4 - x
2x + 2(4-x) = 8
2x + 8 - 2x = 8
0 = 0

There is no solution.

4 0

2 years ago