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
dem82 [27]
3 years ago
13

Write a system of equations to describe the situation below, solve using elimination, and fill in

Mathematics
1 answer:
Rudik [331]3 years ago
7 0

Answer:

1x2x4x7x87

Step-by-step explanation:

You might be interested in
The price of a new computer is p dollars. The computer is on sale for 30% off. Which expression shows the savings that are being
4vir4ik [10]

Answer:

A. P - 0.3P

Step-by-step explanation:

Given the price of the computer is P dollars and it’s on sale for 30% off.

That’s

30% /100% x P

0.3 x P

0.3P

Savings being offered on the computer is therefore

P - 0.3P

This is because 0.3P is the discounted amount and to get the sale on amount , you subtract the discounted amount from the original price P

6 0
3 years ago
The amount of time it takes a swimmer to swim a race varies inversely as the average speed of the swimmer. A swimmer finishes a
yarga [219]

Answer:

5 average speed

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Ahhhh i need help again.
qwelly [4]

Answer:

B

Step-by-step explanation:

A. these simply to 21 + 7x and 21 + 3x

  • this one is incorrect because the 7x and 3x are different

B. these simplify to 10 + x and 10 + x

  • this is the correct one since they are exactly the same

C. these simplify to 21x and 7x + 21

  • these two are not the same because one expression has only a number with a variable but the other one has a number with a variable <em>and </em>another number

D. these simplify to  \frac{7}{3-x}  and  \frac{7}{x-3}

  • in subtraction, the order of the 3 and the x matters, so the equations are not the same
  • example: 6 - 4 = 2 but 4 - 6 = -2
3 0
3 years ago
What equation could be used to solve for the length of XY?
Juliette [100K]
The as were is XY=22/sin(4)
8 0
3 years ago
Read 2 more answers
What is the square root of 902?
ad-work [718]

the square root is 30.0333148

4 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer fast!!!According to the Triangle Sum Theorem, which combinations of side lengths would make a possible triangle? C
    13·2 answers
  • Pleaseeee<br>how can I do it??
    15·1 answer
  • Find the quotient of 3 2/5 and 3 1/6 . Express your answer in simplest form.
    8·2 answers
  • What is the answer ?
    12·2 answers
  • PLEASE HELP!!! OFFERING LOTS!
    7·2 answers
  • Which of the following is not an ordered pair from the function f(x) = 5x-6
    15·2 answers
  • Minutes in x hours.<br> Just need the answer please
    13·2 answers
  • The picture below shows a box sliding down a ramp: A right triangle ABC has measure of angle ABC equal to 90 degrees and measure
    14·2 answers
  • I will give brainlest
    15·2 answers
  • Find the measurements of “x”
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!