3 years ago

Find the percent increase. Round to the nearest percent. From 97 books to 120 books.

Mathematics

2 answers:

MrRa [10]3 years ago

8 0

Answer:

24%

Step-by-step explanation:

percentage change = change/original x 100

120-97 = 23

23/97 x 100 = 24%

V125BC [204]3 years ago

8 0

Answer:

19% increase

Step-by-step explanation:

Divide 97/120, then multiply it by 100. After that, you can subtract the answer by 100. The answer will be negative, so make it positive.

You might be interested in

Which equation would shift the parabola down 3 units? A) y = x2 B) y = x2 - 3 C) y = x2 + 3 D) y = (x + 3)2

OleMash [197]

Answer

x^2-3

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Evaluate -(2^-6)(2^3) apex <br> A.-1 over 8<br> B. -8<br> C.1 over 8<br> D.8

Andrews [41]

Answer:

option c is the correct answer.

5 0

3 years ago

This famous clock tower has a clock face with a diameter of 23 feet. What is the approximate area of this clock face

pashok25 [27]

Answer:

Therefore the approximate area of this clock face is 415.3 feet².

Step-by-step explanation:

Given:

Clock is of Circular Shape,

Diameter = 23 feet

$Radius =r =\dfrac{diameter}{2}=\dfrac{23}{2}=11.5\ feet$

To Find :

Area of Clock Face = ?

Solution:

Area of Circle having Radius 'r' is given as,

$\textrm{Area of Circle}=\pi r^{2}$

Substituting the values we get

$\textrm{Area of Clock Face}=3.14\times (11.5)^{2}=415.265=415.3\ feet^{2}$

Therefore the approximate area of this clock face is 415.3 feet².

7 0

3 years ago

A Student writes "the sum of 7 times a number n plus 5"to describe the expression 7(n+5) explain the error

ziro4ka [17]

7(N) + 5 It's 7 times a number first, then add 5

6 0

3 years ago

8. Here is a graph of the equation 3x - 2y = 12.

Readme [11.4K]

Answer:

A,B,D

Step-by-step explanation:

By replacing the points in the current equation you can get true statements which are correspondent to answer A,B,D

7 0

1 year ago