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
Amiraneli [1.4K]
3 years ago
6

Solve for m −7+4m+10=15−2m

Mathematics
2 answers:
inn [45]3 years ago
7 0
- 7 + 4m + 10 = 15 - 2m
4m + 2m = 15 + 7 - 10
6m = 12
m = 12 : 6
m = 2
---------------------------------------
- 7 + 4 * 2 + 10 = 15 - 2 * 2
      - 7 + 8 + 10 = 15 - 4
                      11 = 11
Andru [333]3 years ago
6 0
4m+2m=7-10+15
6m=12
m=12:6
m=2
You might be interested in
Point P partitions the directed line segment from A to B into the ratio 3:4. Will P be closer to A or B? Why?
vova2212 [387]

Answer:

It’s a

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
If U is between T and B, find TU. TU = 6x + 16, UB = 2x – 1, TB = 55.
enot [183]

Answer:

TU = 46

Step-by-step explanation:

Here, we are concerned with finding TU

Mathematically;

Since U is between T and B, by convention;

TB = TU + UB

Substituting the values so we can find x;

55 = 6x + 16 + 2x -1

55 = 6x + 2x + 16-1

55 = 8x + 15

8x = 55-15

8x = 40

x = 40/8

x = 5

But TU = 6x + 16; substitute the value of 5 for x

TU = 6(5) + 16

TU = 30 + 16

TU = 46

3 0
2 years ago
I need help! do i subtract the 45-64? or add!?
Len [333]

Answer:

19°

Step-by-step explanation:

180-64=116

116+45=161

180-161=19

4 0
2 years ago
Read 2 more answers
Hi! please help i’ll give brainliest
inysia [295]

Answer:

give brainliest

Step-by-step explanation:

then i help

4 0
3 years ago
Merlin wants to make more money selling fake beards this month than he did last month. All black beards in his shop cost the sam
sukhopar [10]

We know that all black beards cost the same money

And all red beards cost $25

And B represents number of black beards

And R represents number of red beards

We have been given the inequality 20B+25R > 350 to show the target for this month.

The above inequality shows that Merlin needs to make more than 350, hence he made 350 last month

Further, it shows that B has been multiplied by 20, hence the black beard's cost was 20

8 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with this question?
    11·1 answer
  • Mr.Jackson is saving money to go on a trip. Last month,he saved $21 dolloars each week for 4 weeks. This month he saved 3 times
    13·1 answer
  • The improper fraction 24/7 is equivalent to 3 9/9
    10·2 answers
  • The Kroger Company is one of the largest grocery retailers in the United States, over 2000 grocery stores across the country. Kr
    15·1 answer
  • Let f(x) be a function with domain [−3,∞) and range (−∞,2). If g(x)= f^−1(x) what is the domain of g(x+4)−7?
    6·1 answer
  • The ratio of boys to girls that went to great American on the 8th grade trip was 3 to 5 period if there were 320 students that w
    8·1 answer
  • What's 3% as a decimal?
    13·2 answers
  • A pillow contains 9.6 ounces of stuffing. how many ounces would 8 of the pillows contain?​
    5·1 answer
  • Which of the following represents a moderate negative correlation? Explain.
    6·2 answers
  • Freddy bought 3 bags of pebbles to put in his fish tank. Each bag contains 295 pebbles. After he put the right amount of pebbles
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!