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
aksik [14]
3 years ago
7

What operation is being done to the variable in the equation -5m = -40?

Mathematics
1 answer:
Jlenok [28]3 years ago
8 0

Answer:

it's being divided by -5

Step-by-step explanation:

-5m= -40

m=8

You might be interested in
I want to make sure of my answer is right?
arsen [322]

20 2/7 = 142/7 -20/35

find common denominator ( in this case it is 35)

35/7 =5 , multiply 142*5=710, 7*5 =35

142/7 = 710/35

710/35 - 20/35  = 710-20 = 690

690/35 now simplify that fraction

690/35 = 19.714

19*35 = 665

690-665=25

19 25/35

25/35 can reduce to 5/7

answer = 19 5/7


6 0
3 years ago
Ali Clara and Shane raise money for new books for the school library all Ellie rays 20% more than Clara and $58 more than Shan C
Vikki [24]

Answer:

a. $435

b. 33.33%

Step-by-step explanation:

P.S - The exact question is -

Let Clara raised money = x

As given,

Ali raised 20% more than Clara

⇒Ali raised money =  x + \frac{20}{100}x = x + \frac{1}{5} x = \frac{6}{5}x

Also given,

Clara raised \frac{1}{4} times more than Shan

Clara raised money = Shan raise money + \frac{1}{4} times shan raired money

⇒Clara raised money = \frac{5}{4}  Shan raised money

⇒Shan raised money =  \frac{4}{5} times Clara

⇒Shan raised money = \frac{4}{5} x

As given,

Ali raised $58 more than shan

⇒\frac{6}{5}x = \frac{4}{5}x + 58

⇒\frac{6}{5}x -\frac{4}{5} x = 58

⇒\frac{2}{5}x = 58

⇒x = (29)(5) = $145

∴ we get

Clara raised money = x = $145

Ali raised money = \frac{6}{5}x = $174

Shan raised money =\frac{4}{5} x  = $116

a.)

Total raised money = $145 + 174 + 116 = $435

b.)

Percentage of money Clara raised = \frac{145}{435}×100% = \frac{1}{3}×100% = 33.33%

3 0
3 years ago
Given <br> 4sinB=3 sin(2A+B)<br> To prove: 7cot(A+B)=cotA
4vir4ik [10]

hope it helps.

ani thanks chai daa lai bhannu hai.

stay safe healthy and happy.

8 0
3 years ago
If 30% of the pupils in a school are boys, what percentage of the pupils are girls?
stellarik [79]

Answer:

70%

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
In the diagram below, KL = 12 and LM = 8. Which additional facts would guarantee that JKLM is a parallelogram? Check all that ap
salantis [7]
I don't know the last point, but I'm going to assume it's N.
MN = 12 and KN = 8.
That would make this a rectangle.
All angles add up to 360.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me in this question and please explain it thanks
    13·1 answer
  • PLEASE HELP QUICK what algebraic expression represents GK
    14·2 answers
  • Write the function shown on the graph
    13·1 answer
  • a patient receives 150 cc of medication in an IV drip over 4 hours.What is the rate per hour of this dose
    15·1 answer
  • What is 9 x any number 1 through 10
    11·2 answers
  • Sami cut 6 3/4 inches off a long roll of paper. if the roll is now 36 1/3 inches long, how long was the original roll of paper?​
    14·2 answers
  • Below is data collected from a random sample of 80 students regarding
    9·1 answer
  • PLEASE HELP AND ASAP!!!!<br> Find the mean of the given set of numbers. 1, 4, 2, 2, 6, 9
    6·2 answers
  • (10+12x)(15x+1) please help me
    10·1 answer
  • Select all the correct comparisons. 0.59 &lt; 0.6 6.580 = 6.58 33.54 &lt; 33.504 14.807 &lt; 14.087 4.59 &lt; 4.598
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!