1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kifflom [539]
3 years ago
9

Carlos read 144 pages in 3 hours. His little sister read 24 pages in 1 hour. Carlos’s average reading rate is what percent of hi

s sister’s average rate? A. 7.5% B. 50% C. 75% D. 200%
Mathematics
1 answer:
vivado [14]3 years ago
8 0

Answer: It would be B, 200%

Step-by-step explanation:

144/3 = 48

48/24 = 2

48/0.24%= 200%

You might be interested in
Express the sum of the polymonial 3x^2+15x-56 and the square of the binomial (x-8) as a polynomial in standard form.
tester [92]

Given:

Polynomial is 3x^2+15x-56.

To find:

The sum of given polynomial and the square of the binomial (x-8) as a polynomial in standard form.

Solution:

The sum of given polynomial and the square of the binomial (x-8) is

3x^2+15x-56+(x-8)^2

=3x^2+15x-56+x^2-2(x)(8)+8^2    [\because (a-b)^2=a^2-2ab+b^2]

=3x^2+15x-56+x^2-16x+64

On combining like terms, we get

=(3x^2+x^2)+(15x-16x)+(-56+64)

=4x^2-x+8

Therefore, the sum of given polynomial and the square of the binomial (x-8) as a polynomial in standard form is 4x^2-x+8.

7 0
3 years ago
Consider the following word problem. Imagine that Dr. White of the French department, Dr. Black of the English department, and D
Anestetic [448]

A word problem is used to solve problems in mathematics without the explicit use of equations initially.

<h3>What is a Word Problem?</h3>

This refers to the use of words to generate an equation that can be solved by mathematical means.

Hence, we can see that because the question is incomplete, we can infer that there is a relationship that exists between Dr. White, Dr. Black, Dr. Brown, and a woman that does not have brown hair, and equality would be used to solve it.

Read more about word problems here:

brainly.com/question/21405634

#SPJ1

5 0
2 years ago
What is the value of x? Enter your answer in the box
g100num [7]

x = 180° - 67° - 52°

x = 61°

So, the value of x is 61°

5 0
3 years ago
Curtis Corporation reports net income for 20X9 of $150,000.00. Curtis Corporation had (1 point)
timama [110]

Answer: $1.33.

Step-by-step explanation:

Earnings per share = (Net income - Preferred dividends) / Common shares outstanding

Preferred dividends = 10,000 shares * 50 * 10%

= $50,000

Earnings per share = (150,000 - 50,000) / 75,000

= $1.33

3 0
3 years ago
A computer processor costs $96.00. It is expected that in 8 months the processor will cost 3/4 its current price. How much will
Marysya12 [62]

Answer:

967.50

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Kylie has $70 to spend on clothes. She wants to buy a pair of jeans for $30 and spend the rest on t-shirts. Each t-shirt costs $
    7·2 answers
  • Which statements include two quantities in the real world that are additive inverses? Select each correct answer. A plane ascend
    10·2 answers
  • Find the smallest set of three consecutive even whole numbers whose sum is greater than twice the middle integer.
    11·2 answers
  • In how many ways can you arrange 3 out of 5 books (a, b, c, d, and
    15·1 answer
  • How would you express the number 52 using the binary number system?
    6·1 answer
  • Answer as a fraction<br> 1 / 2<br> 5<br> 6<br> =
    14·1 answer
  • I need help on 12 and 13
    5·1 answer
  • HALP MEH PLS
    11·2 answers
  • What key feature on a graph are you finding when you find the solution
    13·1 answer
  • If (3x2 + 22x + 7) ÷(x + 7) = 3x + 1, then (x + 7)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!