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
mezya [45]
2 years ago
14

Simplify:

" alt="2 \frac{1}{4}(3.5) " align="absmiddle" class="latex-formula">
2 1/4(3.5)​
Mathematics
1 answer:
V125BC [204]2 years ago
4 0

9514 1404 393

Answer:

  7 7/8

Step-by-step explanation:

There are several ways to get there.

  2.25×3.5 = 7.875 = 7 7/8

  (2 1/4)(3 1/2) = (9/4)(7/2) = 63/8 = 7 7/8

  (2 1/4)(3.5) = 2(3.5) +(1/4)(3.5) = 7 + (2·3.5)/(2·4) = 7 +7/8 = 7 7/8

A typical graphing calculator will let you enter this problem directly, giving you a result either as a decimal, improper fraction, or a mixed number.

You might be interested in
write an equation to find the number of students in mr.boggs homeroom if the total number of stdents is 90
prohojiy [21]

The number of students in Mr. Boggs’s homeroom is equal to b. Add the total number of students in each class and set it equal to 90.

90 = b + 1.5(b + 2) + 15 + (2b – 9)

Use the Distributive Property, and collect like terms. 90 = b + 1.5b + 3 + 15 + 2b – 9

90 = 4.5b + 9

4 0
3 years ago
A New York Times/CBS poll surveyed 1,027 adults nationwide about race relations in the United States. Of the sample, 61% respond
Naddik [55]

The interpretation is that we are 95% confident that the true population proportion p is somewhere between 0.58 and 0.64

The population proportion p in this case refers to the proportion of people who feel that race relations in this country are generally bad.

Something like 0.58 converts to 58% when you move the decimal point 2 spots to the right.

5 0
2 years ago
5-2.1=? 5-2.17=? 5-2 7/8 solve make sure to re-check your self before answering or no forty points
frozen [14]

Answer: 5-2.1= 2.9

5-2.17= 2.83

5-2 7/8= 2.125

6 0
3 years ago
I need this answer asap! Thanks, See attached image bellow. <br> 40+ points!
Wewaii [24]

Answer:

rectangle

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Will mark brainliest!! Please help asap!!
Anna007 [38]

Answer:

the answer is A

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is the surface area of the right cone below?
    14·1 answer
  • 23÷1,624 5th grade math
    15·2 answers
  • Y=4x + 3 and 2x + y = 39 how can I find the answer
    5·1 answer
  • Describe the steps you would use to solve this equation: 3a + 3 - 6a = 15. Include your answer in the description.
    5·2 answers
  • Why might algebra tiles not be a good tool to use to factor x² + 18x +80
    10·1 answer
  • 6 (2+g) =24 help me please
    6·2 answers
  • Pease help Marking Brainiest
    15·2 answers
  • A local school is conducting a fundraiser. The relationship between the number of raffle tickets sold, X, and the total amount o
    7·2 answers
  • Given the graph of two linear equations, describe how to determine the solution.
    14·2 answers
  • 5.Line AB is 14 inches long. What is the approximate area of this circle?АBa. 42 square inchesb. 615 square inchesc. 160 square
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!