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
just olya [345]
3 years ago
11

N2-m: use m=7 and n=8 Please explain how to do this.

Mathematics
1 answer:
Ivenika [448]3 years ago
8 0
If N = 8
if M = 7
then the equation is 8(2) - 7
do the multiplication first 8(2) = 16
now do the subtraction 16 - 7 = 9
You might be interested in
MathematicalUse Number Sense Duane and Mick are savingtheir money to build a tree house. Duane adds $5 to their piggybank every
Elina [12.6K]
Assuming they start saving at 0 dollars

45=total=duanesavings+micksavings
duanesavings=confusing, I will explain
mick savings =amount saves per week times number of weeks

duane saves 5 dollars every other week, aka 2.5 dollars per 1 week
DS=2.5w
MS=2w

since they save at same time and at that week, when the weeks are equal (w=w), 45 it total

DS+MS=45
2.5w+2w=45
4.5w=45
divide by 4.5 both sides
w=10

10 weeks
8 0
3 years ago
When dividing 878 by 31, a student finds a quotient of 28 with a remainder of 11. Check the students work, and use the check to
Liula [17]
878/3 is 28 with a remainder of 10! The error is when they subtracted 258-248 wrong
3 0
3 years ago
Read 2 more answers
4. True or false: Lines, colors, and textures are often used to create shapes.
ioda

Answer:

true!

Step-by-step explanation:

because if we havent got lines, colors ,  and textures

how could shapes be created?

8 0
1 year ago
Read 2 more answers
True or False <br> No links
AlladinOne [14]

Answer:

False

<em>Brainliest, please!</em>

Step-by-step explanation:

+ + = +

- - = +

+ - = -

- + = -

7 0
3 years ago
Read 2 more answers
"Match the inequality with its graph below.
Svetllana [295]
<span>The answers for the given inequalities shown in the figures above are the following: 
1. x+2y is bigger than or equal to 6 corresponds to the first graph.
2. x-2y>4 corresponds to the third graph.
3. y>3+(1/2)x corresponds to the second graph
4. 4y+2x is smaller than or equal to 16 corresponds to the fourth graph</span>
3 0
3 years ago
Other questions:
  • HELP? The two models shown have the same volume. Complete the equation and expression below about the volume of each figure.
    9·2 answers
  • The sum of three consecutive even numbers is 66. What is the smallest of these numbers?
    9·1 answer
  • What is the percentage 4 to 12
    5·2 answers
  • How do you get the answer 1 and 1/4-3/8
    12·1 answer
  • 2w+3=9 two step equations { the do /undo approach}
    13·2 answers
  • Solve this identifying holes, vertical asymptotes, and horizontal asymptotes for
    13·1 answer
  • Helppppppppppppppppppppppppp
    11·2 answers
  • How can you quickly calculate 20 percent of any bill amount?
    12·2 answers
  • <br> If you’re correct I’ll give u brainlist!!
    5·1 answer
  • Answer the triangle
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!