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
mixer [17]
3 years ago
9

Evaluate 3(x+3) – 3y + 10 when x = 3 and y= 7

Mathematics
1 answer:
ella [17]3 years ago
8 0

Answer:

The answer is 7

Step-by-step explanation:

replace x=3 and y=7

=3(3+3)-3(7)+10

=18-21+10

=7

You might be interested in
HELP ME PLEASE I WILL MAKE YOU BRIANLIST IF RIGHT
Allisa [31]
Dimes: 0, 20, 40, 60, 80
Quarter:4, 8, 16, 24, 32
Dollars: 1, 2, 4, 6, 8
Hope this helps:)
6 0
1 year ago
List three inequalities ​
Veronika [31]

1,2,3 are the correct answers

4*1<12

4*2<12

4*3=12

8 0
3 years ago
A 40​-foot piece of siding is cut into three pieces so that the second piece is four times as long as the first piece and the th
xeze [42]

Answer:

4 ft , 16 ft & 20 ft

Step-by-step explanation:

40 = x + 4x + 5x = 10x --> x = 4

3 0
3 years ago
25 POINTS FOR ANSWER<br> 7x+5y=19<br> -7x-2y=-16
pashok25 [27]
Your answer for this problem would be 76-89+ 38, which equals negative 48
3 0
3 years ago
Toys R Us is having a 38 percent discount on all of their backpacks if a back pack is normally 22.00 how much will it be on sale
My name is Ann [436]

Answer:

toys r us is shut down but to answer the price would be $13.64 saving you $8.36 have a wonderful day

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A square has two sides on the lines x = 3 and y = 1. It has a vertex at (12,-8). What is the perimeter, in units, of the square?
    6·1 answer
  • What is the explanation 25 letters in five days
    8·2 answers
  • A piecewise function f(x) is defined as shown. f(x) = StartLayout enlarged left-brace 1st Row 1st column negative five-fourths x
    13·2 answers
  • Use powers of 2 to perform each calculation without a calculator or other technology
    14·1 answer
  • Don't mind the other one i click it was on mistake!
    7·1 answer
  • PLease help me!
    6·2 answers
  • Solve for b<br><br>-1/6=3 <br><br>A: B=-18<br><br>B:b=-2<br><br>C:B=2<br><br>D:b=18​
    11·1 answer
  • Which function does the graph represent?
    12·1 answer
  • 40 is 75% of what?<br> 3 is 8.5% of what?<br> 5 is what percent of 95?
    6·1 answer
  • A doctor gave his patient liquid medicine and told him to drink 85 cups over the next 10 days. How much should the patient drink
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!