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
monitta
3 years ago
6

A) simplify 5m-m-m+3m B) simplify 3xnxpx6

Mathematics
2 answers:
zysi [14]3 years ago
7 0

Answer:

a) =6m

b) =18np

Step-by-step explanation:

a)5m-m-m+3m=6m

b)3*6=18np

Flura [38]3 years ago
4 0
A ) 6m
b ) 18np

in question a) you can take this as 5m - 2m + 3m which would then make it 3m + 3m which is a lot easier to solve
You might be interested in
Ms.beatly Is trying to get healthy and starts running in the morning.She is able to run 5 miles in 45 minutes how many how many
ElenaW [278]

Answer:

1. 9 minutes

Step-by-step explanation:

1. If she runs 5 miles in 45 minutes, you have 5 miles = 45 minutes. If you divide both sides of this ratio by 5, you get 1 miles = 9 minutes

2. Find out how many each person sells per week:

Emily: 4 boxes = 2 weeks

divide both sides by 2

2 boxes = 1 week

Jose: 9 boxes = 3 weeks

divide both sides by 3

3 boxes = 1 week

This means that jose sells more, because 3 boxes > 2 boxes

6 0
3 years ago
When Nabhitha goes bowling, her scores are normally distributed with a mean of 115
frutty [35]

Answer:

By the Empirical Rule, in 99.7% of the games that Aubree bowls she scores between 148 and 232Step-by-step explanation:The Empirical Rule states that, for a normally distributed random variable:68% of the measures are within 1 standard deviation of the mean.95% of the measures are within 2 standard deviation of the mean.99.7% of the measures are within 3 standard deviations of the mean.In this problem, we have that:Mean = 190Standard deviation = 14Using the empirical rule, what percentage of the games that Aubree bowls does she score between 148 and 232?148 = 190 - 3*14So 148 is 3 standard deviations below the mean.232 = 190 + 3*14So 232 is 3 standard deviations above the meanBy the Empirical Rule, in 99.7% of the games that Aubree bowls she scores between 148 and 232

7 0
2 years ago
Solve the following problem. It may be helpful to use draw a chart on scrap paper to organize the information and write the equa
Ne4ueva [31]

Answer:

we can translate the problem into two equations. The first statement is translated to x + y = 10 where x represents the amount of cashews in the mix while  y represents the amount of peanuts in the mixture. In this case, the second equation is translated to 5.60x + 2.30 y = 3.29*10. solving the two equations simultaneously, x is equal to 3 pounds while y is equal to 7 pounds

Step-by-step explanation

5 0
3 years ago
Read 2 more answers
How do you do elimination in systems of equations?
VMariaS [17]
Well, for solving system of equations, we can use either substitution where we plug one equation into the other, or elimination where we combine the equations.


- Using elimination, you would to eliminate one variable from both equations, so you automatically would get one equation with one variable!



4 0
3 years ago
State the gradients and the y intercepts of y=2x+6​
LekaFEV [45]

Answer:

y-intercept: Put x = 0 in the equation y = 2x - 6 and solve for x. The y-intercept is -6.

6 0
3 years ago
Other questions:
  • Suzanne can work 10 math problems in 15 minutes. How many can she work in an hour and a half?
    6·1 answer
  • What is really answer please help ​
    9·1 answer
  • Policeman A and Policeman B hand out 70 speeding tickets in a month.
    7·1 answer
  • Below is a piece of a local pizza place menu where Jacob works.
    13·1 answer
  • Write the equation in point slope form for the line that contains the points (-2,-3), (4,3)
    5·1 answer
  • If Ralf can bike in 45 kilometers in 3 hours,what will be his average rate of biking
    8·1 answer
  • A zoning board in Pine County is interested in estimating the proportion of its residents in favor of larger school zones in tha
    6·1 answer
  • Caleb has a guaranteed minimum salary of $1,200 per month, or 5.5% of his total monthly sales (as commission), whichever is high
    6·1 answer
  • write the formula to calculate area of quadrilateral when Co ordinates are given​ can you answer it please...
    9·2 answers
  • What value of x will make the triangles similar by the sss similarity theorem? 15.9 59 77 96.8
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!