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
Morgarella [4.7K]
3 years ago
8

1. Flor does nails on the side. She plans to charge $ 20 a session. If each week 25 people are scheduled to get their

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
4 0
20 x 25 = 500 a week
You might be interested in
Please anybody help please
wel

Answer:

x= -3 and y = 6

Step-by-step explanation:

so basically what you are trying to do is reduce into finding x and y

what you do is you want to find a number to multiply one of the equations in order to get the same x or y value does not matter which

so,...

we can do

either 20x or 15y

we will go with the smallest 15y

so for both equations multiply the whole thing by 5 for the first equation and by 3 for the second

5 x 5x+3y=3 --> 1

3 x 4x+5y=18 --> 2

we then get

25x+15y = 15 -->1

12x + 15y = 54 -->2

then now that you have the same Y values you can subtract ! which cancels out both the 15y

25x+15y = 15 -->1

- 12x + 15y = 54 -->2

13x =-39

so now x=-3 and all you have to do with x = -3 is sub this into either one of the equations that you started with  !

x = -3

5(-3) +3y =3

-15 + 3y = 3

3y = 3+15

3y=18

y = 6!

5 0
2 years ago
9 hours _____ minutes
LiRa [457]
9 hours is 540 minutes
5 0
2 years ago
Read 2 more answers
What is y + 20 < 180? please help me
taurus [48]

Answer:

y < 160

Step-by-step explanation:

y + 20 < 180

    -20 < -20

y < 160

y is less than 160

5 0
2 years ago
Read 2 more answers
I need help! I can't figure out how to do this! So, can you help me?​
Tanzania [10]

Answer:

5 - x=90°

6- angle c= 75°

7- angle a = 90°

8 0
3 years ago
Read 2 more answers
Matthew drove 189 miles in 7 hours. If he continued at the same rate, how long would
Viktor [21]
The answer is 594 miles
4 0
3 years ago
Other questions:
  • A dollar bill is about 0.00011 meter thick. What is this thickness is scientific notation?
    5·1 answer
  • True or false the pre-image and image of a dilation are always similar.
    11·1 answer
  • It takes James 16 hours to harvest the field. Nick can harvest the same field in 10 hours. If they work together how long will i
    13·2 answers
  • What is the vertex of g(x)=3x3x^2-12x12x+7 ​
    6·1 answer
  • Find the number c that satisfies the conclusion of the Mean Value Theorem on the given interval. (Enter your answers as a comma-
    10·1 answer
  • Factor the expression 4x^2 - 12x - 7
    6·1 answer
  • Exponential and Alogarithmic Functions - Alegebra question
    7·1 answer
  • Assume that SAT scores are normally distributed with mean 1518 and standard deviation 325. Round your answers to 4 decimal place
    14·1 answer
  • Please look at the picture and answer.
    8·2 answers
  • quality control finds on average that 0.038% of the items from a certain factory are defective one month 8000 items are checked
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!