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
andrey2020 [161]
4 years ago
15

What number sentence shows the commutative property of addition of 9+8=17

Mathematics
1 answer:
Ahat [919]4 years ago
5 0
Given two numbers A and B, the commutative property of addition says:
A+B=B+A
Therefore:

9+8=8+9=17
You might be interested in
10 points if you answer BOTH CORRECTLY. Asap. Thanks
Cloud [144]
5  infinitely many 

6. none


4 0
3 years ago
Given r(x) = x square +2x -1 and s(x) = x-1 what is the value of r(s(3))
Amanda [17]

Answer:

r(s(3))=7

Step-by-step explanation:

we have

r(x)=x^{2} +2x-1

s(x)=x-1

we know that

The function composition is equal to

(r ∘ s )(x) = r(s(x))

In the function r(x) substitute the variable x by the function s(x)

so

r(s(x))=(x-1)^{2} +2(x-1)-1

For x=3

substitute the value of x=3 in the function composition

r(s(3))=(3-1)^{2} +2(3-1)-1

r(s(3))=(2)^{2} +2(2)-1

r(s(3))=4+4-1

r(s(3))=7

3 0
3 years ago
The graph of a system of linear equations shows 2 lines with different slopes.
pochemuha

they are the same lines

x and y are the same

Step-by-step explanation:

i dont know for sure so bye god bless

4 0
3 years ago
When shopping for a personal loan, why is it important to limit the amount of loan applications you submit?
Korvikt [17]

Answer:

The best answer is actually, When shopping for a loan, do not submit too many applications. Each time you submit an application, the lender will do a hard inquiry on your credit score. Having too many hard inquiries at one time will negatively affect your credit and raise your interest rate.

this is 100% correct

4 0
3 years ago
Forty is what percent of 50?<br><br> worth 11 pts.
RoseWind [281]
The answer is 40 is 80% of 50 ☺
3 0
3 years ago
Read 2 more answers
Other questions:
  • Jacob surveyed members of three different gyms and recorded the number of hours they exercised last week. The mean and standard
    11·2 answers
  • A division problem is shown below. 4 and one-third divided by 5 and StartFraction 1 over 6 EndFraction The reciprocal of a fract
    6·2 answers
  • Find the value of z.<br> O24<br> 50<br> 15
    14·2 answers
  • There are 12 Cub Scouts in Troop 645. The number of scouts is 2 more than five times the number of adult leaders. Find the numbe
    14·1 answer
  • What is the unit rate of 9 strikes in 3 innings?
    5·2 answers
  • Does anyone know how to get a tutor? the option isn’t their for me anymore
    15·1 answer
  • Find the sum of 4x^2<br> -4x + 10 and 2x^2+ 5x – 8.
    8·1 answer
  • 1/4 divided by 2 and 1/4 divided by 3
    11·2 answers
  • Simplify the expression: 2b + 4 – b – 4<br> A: b<br> B: 3b<br> C: b+8<br> D: b-8
    9·2 answers
  • Find |14.06|= I'm having trouble with this.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!