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
Ratling [72]
2 years ago
12

9x + 3y - 7x - 8y =

Mathematics
2 answers:
MaRussiya [10]2 years ago
6 0

Answer:

2x-5y

Step-by-step explanation:

9x-7x= 2x

3y-8y= -5y

finlep [7]2 years ago
5 0

Answer:

....................

Step-by-step explanation:

You might be interested in
Please help I can’t get this it’s so hard
Leona [35]

Answer:

The percent increase is 100%

Step-by-step explanation:

The original cost of the video games is $25. They sell them for $50.

8 0
3 years ago
Read 2 more answers
1
MrRa [10]

Answer:

2,995 or 35,940(?)

Step-by-step explanation:

I don't exactly remember how to do this so, I'll show you two different ways I solved this

Use the formula I=P*r*t

I=Interest

P=Principal

r=rate

t=time

To solve this you'll have to...

The principal is 29,950, the rate is 5% but it'll become a decimal which is 0.05, and the time is 2

Put it into the formula form 29,950*0.05*2= 2,995 in interest

Or...

You'll use the same formula, but this time multiply 0.05 by 12 since there are 12 months in one year which is 0.6, so...

29,950*0.6*2=35,940 in interest

I hope one works!

4 0
3 years ago
Please review the image for the question
Flura [38]

Answer: y=1/3x^2-8/3x+10/3

Step-by-step explanation:

6 0
4 years ago
How do i do xy=4 <br> 2x-y+2=0 <br> i'm solving by substition
GarryVolchara [31]

so I think the answer is very difficult ask to someone else

Step-by-step explanation:

xy=4

2x-y+2=0

4 0
3 years ago
Read 2 more answers
8. Find the slope of the line passing through<br> (4,10) and (8,30)
rjkz [21]
Hbbbbhhhhhhhhhhhhhhhhhhhhhhhhhhbbbb
5 0
3 years ago
Other questions:
  • A student is 5 feet, 2 inches tall. What is her height in meters?
    8·1 answer
  • 8 (a+4) + 4 = 36 + 8a
    13·2 answers
  • What is the quotient of complex numbers below? I NEED HELP HELP PLEASE PLEASE HELP HELP PLEASE HELP ME PLEASE PLEASE HELP PLEASE
    5·1 answer
  • Which expression is equivalent to 4/9 (2n - 3)? Please explain
    7·1 answer
  • X + 6 = x<br><br> with steps please
    10·1 answer
  • The Silver Lake Reservoir in California is being drained to make way for an underwater pipeline. The reservoir holds 400400400 m
    14·1 answer
  • What’s 33345 times 234654?
    15·1 answer
  • A salesman needed to sell a used car. He priced it at $4,500 the first day it was on the
    9·1 answer
  • How many books were read in all? <br>A. 150 <br>B.156 <br>C. 158 <br>D. 160 <br>E. 162​
    5·2 answers
  • NO LINKS!! Please help me with these notes. Part 1a​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!