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
Scorpion4ik [409]
3 years ago
7

Please help! Solve for M. R=9/5M+21

Mathematics
1 answer:
ElenaW [278]3 years ago
8 0

Answer:

The answer should be M = 5/9(R - 21)

Step-by-step explanation:

To find this value, follow the order of operations to isolate M.

R = 9/5M + 21

R - 21 = 9/5M

5/9(R - 21) = M

You might be interested in
Example of an inverse operation
Alexxx [7]

Addition is the inverse of subtraction and multiplication is the inverse of division.

Ex:  1+1 = 2,  2-2 = 0

6 0
3 years ago
When dividing 8,164 by 78.5, what is the place value of the last digit in the quotient?
loris [4]

Answer:

4

Step-by-step explanation:

8164/78.5

(8164×2)/((78.5×2)

= 16328/157

= 104

5 0
4 years ago
Read 2 more answers
Indicate whether the measures 11, 12, and 20 can be the side lengths of a triangle. If they can, classify the triangle.
IrinaVladis [17]

Answer:

Its obtuse

Step-by-step explanation:

one angel is above 90 degrees.

4 0
3 years ago
What is 2xy-3yz+5+2yz-xy
melomori [17]

To simplify this expression, we are going to combine like terms.


First, we can see that we have two terms with the variables xy being multiplied together, 2xy and -xy. Together, these add to xy, so our expression is now:

xy - 3yz + 5 + 2yz


We also have two terms with yz, -3yz and 2yz. Together, these add to -yz, so our expression is now:

xy - yz + 5


Our final expression is xy - yz + 5.

6 0
3 years ago
K = 8k + 28<br><br> I'm confused, please help me!
AveGali [126]
K=8k+28

subtract 8k from both side

-7k = 28

divide both side by -7

k= -4
3 0
4 years ago
Other questions:
  • n Pensacola, Florida, the average rainfall in the month of July is $7.40$ inches. By October, the average rainfall decreases by
    8·1 answer
  • A​ car-rental company is interested in the amount of time its vehicles are out of operation for repair work. State all assumptio
    12·1 answer
  • Negative three sixth minus five sevenths.
    11·1 answer
  • A small plane travel at a rate of 125 kilometers per hour. find the distance traveled in 3 hours​
    10·1 answer
  • An orchard has 4 rows of apple tree with 12 trees in each row. There are also 6 rows of pear trees with 15 trees in each row. Ho
    5·2 answers
  • PLZ HELP A rectangle is 2/5 in. long and 1/3 in. wide. What is the area of the rectangle? Enter your answer in the box as a frac
    7·1 answer
  • Select the correct graph and equation.
    10·2 answers
  • WILL MARK YOU BRAINLIEST
    6·2 answers
  • Yo help please i’ll give u a brainliest no links i just need the correct answer
    11·1 answer
  • Kiko and mato each took out a loan for $5,000 from the bank. kika has an interest rate of 5.2% and he plans to repay the loan in
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!