4 years ago

95% of what is 57? 33 is what percent of 44?

Mathematics

1 answer:

Novay_Z [31]4 years ago

7 0

95% of 57 is 54.15 and 33% of 44 is 14.52

You might be interested in

What is 16 divided by X^2 equals 8 divided by X + 6?

zaharov [31]

Solve: $\frac{16}{x^{2}} = \frac{8}{x + 6}$

$\frac{16}{x^{2}} = \frac{8}{x + 6}$

$\text{Cross multiply: } 16(x + 6) = 8x^{2}$
$\text{Simplify: } 2(x + 6) = x^{2}$
$\text{Expand: } 2x + 12 = x^{2}$

$\text{Solve for x: } x^{2} - 2x - 12 = 0$

$\text{Use the quadratic equation: } x = \frac{-b \pm \sqrt{b^{2} - 4ac}}{2a}$
$x = \frac{2 \pm \sqrt{4 + 48}}{2}$
$x = \frac{2 \pm \sqrt{52}}{2}$
$x = \frac{2 \pm \sqrt{13 \cdot 4}}{2}$

$x = \frac{2 \pm 2\sqrt{13}}{2}$
$\therefore x = 1 \pm \sqrt{13}$

7 0

3 years ago

5 biscuits cost 30p altogether how much do 7 biscuits cost?

andrezito [222]

First we want to find how much an individual biscuit costs.
If 5 biscuits costs 30p, then
5 x 1 biscuit = 30p
divide both sides by 5
1 biscuit = 6p

If one biscuit costs 6p, and we want to know how much 7 biscuits cost, then:

7 x 6p =42p

7 biscuits costs 42 p

6 0

3 years ago

The table shows the height of water in a pool as it is being filled. The slope of the line through the points is 2. Which statem

Softa [21]

Answer:

Step-by-step explanation:

Answer:

A) The height of the water increases 2 inches per minute.

Step-by-step explanation:

Slope is the rate of change of height

m = (16 - 12)/(4 - 2) = 4/2 = 2

2 inch per min

Positive slope implies increase

7 0

3 years ago

PLEASE HELP ANYONE!!!!!!!!!!!!!!!!!!!!!!!!!! Javier and Breseida play two games of basketball against two other friends.

Ganezh [65]

Sorry if im to late but these were the right answers

3 0

4 years ago

The length of a rectangular box is 2 units less than its width.

AveGali [126]

15 units = length times length minus 2 Length = 5 Width = 2 Perimeter = 16 15 = y * (y -2) Y = 5 5*2 + 3*2 = 16

5 0

3 years ago

95% of what is 57? 33 is what percent of 44?​

95% of what is 57? 33 is what percent of 44?