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
Brrunno [24]
3 years ago
13

Subtract.

Mathematics
2 answers:
Zinaida [17]3 years ago
5 0

Subtract.

8x - 8y +9

5x - 8y -z

____________

A) 3x + z + 9

B) 3x - 16y - z + 9

C) 3x - z + 9

Answer: A

Katena32 [7]3 years ago
4 0
(8x - 8y + 9) - (5x - 8y - z) = 3x + z + 9

8 - 5 = 3
-8 - (-8) = 0
9 - 0 =9
0 - (-z) = z

so it is written 3x +z +9
You might be interested in
What is the P (getting a 3 on the second die given that you got a 2 on the first die)?
Lerok [7]
I think it is 1/6 because the possibilities are present when the first die has already got a 2. "Got a 2 on the first die" already happened. 
If the statement is "getting a 3 on the second die and a 2 on the first die" then the answer should be 1/36. 
8 0
4 years ago
Can someone help me
oee [108]
First, you will need $750 for the seminar, (150 x 5). The 2 drivers are paid 37.5 cents a mile, so multiply 37.5 by 100 and then by 2, which equals to 0.375 x 100 x 2 = $75. So, the total amount for the seminar will be $825.
3 0
3 years ago
Read 2 more answers
This matrix represents the length and width of a
DanielleElmas [232]

Answer:

a=48 b=36

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
In right ABC, sin A=3/5 What is cos A?
Mashcka [7]
Cos A would be 4/5, because that is a 3-4-5 right triangle
7 0
3 years ago
If rain is falling at a rate of 1/4 inch per hour, how much rain would you expect after 6 hours!
faltersainse [42]

Answer:

After 6 hours, one, and one half inches of rain is expected

Step-by-step explanation:

1/4*6=1 1/2

3 0
3 years ago
Other questions:
  • What is the value of the expression 1/3^-5 ? <br> A. 243 <br> B. 15 <br> C.1/15 <br> D.1/243
    10·2 answers
  • You have a combination lock. Again, to open it you turn the dial to the right and stop at a first number; then you turn it to th
    10·1 answer
  • I need help ASAP!!!! First to answer will earn brainliest!!!!!
    6·2 answers
  • Solve for x please thanks
    9·1 answer
  • please help me. how would you change x + 3y = 18 -3x -12y = -75 to eliminate y showing all of the work
    12·1 answer
  • I'll give brainiest what is √(4²+6²)=√52=2√13 rounded to the nearest tenth in decimal form
    7·1 answer
  • What is the value of y?<br> A. 83<br> B. 89<br> C. 96<br> D. 97
    13·1 answer
  • Mary and vivian have some money. if mary gave vivan $8 they would have same amount. However if vivan gives mary $8, then mary wo
    5·1 answer
  • An airport shuttle company owns sedans that have a maximum capacity of 3 passengers and vans that have a maximum capacity of 8 p
    10·1 answer
  • Can someone help me on this ASAP
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!