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
matrenka [14]
3 years ago
12

Need help with 9-13 please

Mathematics
1 answer:
solmaris [256]3 years ago
6 0
9. c=100+25n

10. c=100+25(12)

11. c=100+25(12)
     c=100+300
     c=400

12. You perform multiplication first

13. expression: c=10+5n, cost after 8 months: 50 dollars
You might be interested in
Adalyn earns $42 for mowing lawns for 6 hours. If Adalyn charges at the same rate, how many hours will it takes her to earn $63
inessss [21]
2 hours is how long it would take
5 0
3 years ago
Read 2 more answers
Y=-2x+2 Y=-2x-2 state the solution
Arisa [49]

Answer:

Step-by-step explanation:

Y=-2x+2.....(1)

Y=-2x-2.....(2)

Subtracting (1) from (2)

Y - Y = -2x - (-2x) -2 - 2

O = -2x + 2x - 4

O = 0 - 4

Hence it as no solution the the two variables tend to zero

4 0
3 years ago
Read 2 more answers
if the temperature at the North Pole is -10º F, how many degrees would the temperature have to increase for it to be 0º?
Nina [5.8K]

Answer:

10 degrees

Step-by-step explanation:

:) Thank you enjoy your day kind human :)

5 0
3 years ago
Read 2 more answers
Which of these figures has rotational symmetry
JulijaS [17]

Answer:

D or C more than likely D

Step-by-step explanation:

6 0
3 years ago
80% of what number is 5
seropon [69]

Answer:

1

Step-by-step explanation:

80% = 0.80

0.80 x 5 = 4

5 - 4 = 1

7 0
3 years ago
Read 2 more answers
Other questions:
  • The volume of 10,000 drops of a liquid is 1 fluid ounce. What is the volume of 100 drops?
    12·1 answer
  • Dog food costs 9$ per bag and cat food costs 8$ per bag. if billy spent 89$ and purchased 6 bags of dog food, how many bags of c
    11·1 answer
  • What is the volume of the prism given below?
    14·2 answers
  • Which number is not divisible by either of the numbers 3 and 5?
    9·1 answer
  • REALLY NEED HELP ~20 points
    6·2 answers
  • Need help, Iĺl give brainliest <3
    11·2 answers
  • . Suppose lines
    13·1 answer
  • What does the x equal
    8·1 answer
  • 25 POINTS!!! BRAINLIEST!!!!
    9·2 answers
  • Help me please i will give you 50 points
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!