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
Helen [10]
3 years ago
7

What is 1 1\3 times 2 1\2?

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
4 0
11/3 x 21/2 = 77/2
Factor all the numbers into primes and then cancel same numbers that are on the top and bottom.
You might be interested in
The sum of three times a and four is the same as five yimes a?
Umnica [9.8K]

\text{the sum of three times a and four}:3a+4\\\\\text{five times a}:5a\\\\The\ equation:\\\\3a+4=5a\qquad\text{subtract 3a from both sides}\\\\4=2a\qquad\text{divide both sides by 2}\\\\2=a\to\boxed{a=2}

7 0
3 years ago
Given the arithmetic sequence an = 2 + 4(n − 1), what is the domain for n?
zlopas [31]
The answer should be A the first one
3 0
3 years ago
Read 2 more answers
7| 8-3h | = 21h-49 please help <br> (absolute value) alg.2
dusya [7]
The answer would be no solution. It comes out to 56=-49
7 0
3 years ago
Read 2 more answers
Joanna runs at an average speed of 7.5km/h. She runs 15km every day. What time did
yan [13]
Avg. speed Joanna runs: 7.5km/h
how much she runs everyday: 15km

15km/7.5= 2 hours of running time everyday

She leaves at 8:30, comes back at ?
8:30+ 2:00= 10:30

Joanna arrives back at 10:30a.m.
8 0
3 years ago
Read 2 more answers
How do you find the measure of each
bogdanovich [222]
Um, so it's a bit awkward with this question because they actually got the x value incorrect. When they added up all the values, they got 9x - 27 = 180, but it's actually 9x + 27 = 180 because -18 + 45 is positive 27. Anyways, when you solve it correctly you get x = 17, and then you substitute it into the angles. So with 5x - 18, you are saying 5(× 17) - 18 = 67. Then with the other one you do 4(× 17) + 45 = 113. You know that x is definitely 17 because 113 + 67 = 180.
4 0
3 years ago
Other questions:
  • Picture above 9th grade math (please include properties and steps) will mark brainly thank you!
    9·1 answer
  • Solve for d d= 3r + 120 ;r= 62
    12·2 answers
  • Please fill in the blank
    5·1 answer
  • Which of the following angles is not coterminal with the other three?. A. 591° . B. 231° . C. 51°
    5·2 answers
  • Simplify 17d - 5e + 3e - 15d.<br><br> A.) 0<br> B.) 2d + 8e<br> C.) 2d - 2e<br> D.) 32d + 8e
    6·1 answer
  • Please add a number line if you can
    5·1 answer
  • Christine sleep form 11pm until 9am what fraction of a day does Christine sleep​
    10·1 answer
  • a pet store wants to know what is people's favorite animal. the store places survey cards at a table for customers to fill out w
    5·1 answer
  • create a problem using radios of for your guardian/parent or friends solve. write both of your problems and Solutions in your Jo
    12·1 answer
  • Pam has ridden her new bike 7.2 miles. Dale has ridden his new bike 12.5 times as far as Pam.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!