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
kobusy [5.1K]
2 years ago
6

N-(m+n): use m= 2,and n=-3

Mathematics
1 answer:
Gnoma [55]2 years ago
5 0

Answer:

the answer is in the photo below

You might be interested in
Find the missing factor. Write your answer in<br> exponential form.<br> 6^-8 = blank 6^7
Keith_Richards [23]

Answer:

6^ (-15) = x

Step-by-step explanation:

6^-8 = blank 6^7

6^-8 = x* 6^7

Divide each side by 6^7

6^-8 / 6^7 = x 6^7 / 6^7

6^-8 / 6^7 = x

Since the bases are the same, we can subtract the exponents

6^ ( -8-7) = x

6^ (-15) = x

6 0
3 years ago
(40-3x7-9-6x2]+ 4+19<br> I need the answer to this
Schach [20]

-3x7=-21

6x2= -12

40+21-9+12

61-21

40+4+19

44+19= 63

5 0
2 years ago
A triangle has sides with lengths of 8 centimeters, 15 centimeters, and 17 centimeters. Is it a right triangle?
ycow [4]

Answer:

Yes it is!

Step-by-step explanation:

If you want to know whether it is, use the pytheoream theory. a2+b2=c2

a is the shortest side, b is the second longest and c is the longest.

In this case, the equation will be:

8 sq + 15 sq = 17 sq

64 + 225 = 289

= It is a right-angled triangle!

7 0
3 years ago
Showing in the photo is an fraction
Masteriza [31]
He has about 2.3125 yards of fabric to make a vest.
8 0
3 years ago
A walkway is being constructed using square cement tiles that each have an area of 19.0 ft2. 6 tiles will be lined up end to end
allochka39001 [22]

Answer:

26.3 feet

Step-by-step explanation:

We have to first find the length of the side of each tile.

The area of each tile is 19.2 ft^2.

The area of a square is:

A = L^2

where L = length of side

Therefore:

19.2 = L^2\\\\L = \sqrt{19.2} =  4.38 feet

6 tiles will be lined end to end to construct the walkway, hence, the length of the walkway is:

6 * 4.38 ≅ 26.3 feet

7 0
3 years ago
Other questions:
  • What is the percent decrease from 50 to 3?
    9·1 answer
  • Complete the synthetic division problem below.
    10·2 answers
  • Which values will complete the table.<br> A<br> B<br> C
    12·1 answer
  • Round 2,605 to the nearest hundred
    10·2 answers
  • What is an operation
    5·2 answers
  • PLEASE HELP AS SOON AS YOU CAN :)))))<br><br><br> Graph f(x)=4[x]+5
    15·1 answer
  • 2+2=x<br><br> a.3<br> b.9<br> c,5<br> d.4
    7·1 answer
  • HELP ME PLEASE!!! I’ll mark brainly
    7·2 answers
  • Will give brainliest
    14·1 answer
  • Math sceenshot answer math problem
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!