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
nordsb [41]
3 years ago
8

5(m – 1) = -2 + 9m + 5

Mathematics
1 answer:
Kamila [148]3 years ago
5 0
5(m-1)=-2+9m+5
5m-5=-2+9m+5
5m-5=3+9m
5m-9m=3+5
-4m=3+5
-4m=8
m=-2
make the brainliest.

You might be interested in
Subtract. Write your answer in simplest form.<br><br> 6 3/4 - 2 3/20<br><br> I need a mixed number
umka21 [38]

Answer:

4 3/5

Step-by-step explanation:

6 3/4-2 3/20=x

3/4=15/20

15/20-3/20=12/20=6/10=3/5

6-3=3+3/5=4 3/5

6 0
2 years ago
Read 2 more answers
Choose all the answers that apply.
Flura [38]

Answer: removes liquid waste and hormones from the blood and works closely with the nervous system.

Step-by-step explanation: i dunno just researched it online lol

8 0
3 years ago
A scientist measures a substance to be 0.8 grams. Calculate the percent of error in the measurement. Show all work for full cred
Volgvan
You'll need to give a bit more information for the question to be answered. You can only calculate the percentage of error if you know what the mass of the substance *should be* and what you've *measured* it to be.

In other words, if a substance has a mass of 0.55 grams and you measure it to be 0.80 grams, then the percent of error would be:

percent of error = { | measured value - actual value | / actual value } x 100%

So, in this case:

percent of error = { | 0.80 - 0.55 | / 0.55 } x 100%
percent of error = { | 0.25 | / 0.55 } x 100%
percent of error = 0.4545 x 100%
percent of error = 45.45%

So, in order to calculate the percent of error, you'll need to know what these two measurements are. Once you know these, plug them into the formula above and you should be all set!
6 0
3 years ago
Sales at a grocery store increase 22% during the month of December. If the monthly sales are $300,000, how much are the sales in
dybincka [34]
300000 + 300000×0.22 = $366000
3 0
3 years ago
If vs = 12 then ut = 12 18 24
evablogger [386]
Ut=12=vs 
hope this somewhat helps because i really don't understand what this means
4 0
3 years ago
Read 2 more answers
Other questions:
  • What are the excluded values of the function? y=2/(x^2-4)
    7·1 answer
  • Jean bought a $1,980 snow thrower on the installment plan. The installment agreement included a 10% down payment and 18 monthly
    10·1 answer
  • Whats is a number smaller than 19 but has more factors than 21
    11·1 answer
  • Solve I=PRT for P if I=312.50, r=25%, and T=0.25
    14·2 answers
  • Bridget needs an actor. Actor A is offering her services for an initial $180 in addition to $40 per day. Actor B is offering her
    8·1 answer
  • Para calcular 1/7 de 2/5
    13·1 answer
  • What is 2m+12=3m-31?
    9·2 answers
  • Three points have coordinates A (0 , 7) , B (8 , 3) and C (3k , k)
    6·2 answers
  • WILL MARK BRAINLEST
    9·2 answers
  • For each inequality , find two values for x that make the inequality true and two values that make it false .
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!