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
IgorC [24]
2 years ago
12

No explaning just the answer

Mathematics
2 answers:
katovenus [111]2 years ago
6 0

Answer:

Infinite Solutions

Step-by-step explanation:

No math required since it is Infinite Solutions. :-)

Elenna [48]2 years ago
3 0

Answer: Infinite Solutions

You might be interested in
Jan spends part of her year as a member of a gym. She then finds a better deal at another gym, so she cancels her membership wit
valkas [14]

She spent 8 months in the 1st gym and 4 months in the 2nd gym

Step-by-step explanation:

Jan spends part of her year as a member of a gym.

  • She then finds a better deal at another gym so she cancels her membership with the first gym after x months
  • She spends the rest of the year, y months, with the second gym
  • The membership to the first gym costs $75 per month, while the membership for the second gym costs $45 per month
  • She ended up spending a total of $780 over the course of the year

We need to find how much time she spent at each gym

∵ She spent x months in the 1st gym

∵ She spent y months in the 2nd gym

∵ Her course is a year

- There are 12 months in a year

∴ x + y = 12 ⇒ (1)

∵ The membership to the first gym costs $75 per month

∵ The membership to the second gym costs $45 per month

∵ She ended up spending a total of $780 over the course

∴ 75x + 45y = 780 ⇒ (2)

Now we have a system of equations to solve it

Multiply equation (1) by -45 to eliminate y

∵ -45x - 45y = -540 ⇒ (3)

- Add equations (2) and (3)

∴ 30x = 240

- Divide both sides by 30

∴ x = 8

- Substitute the value of x in equation (1) to find y

∵ 8 + y = 12

- Subtract 8 from both sides

∴ y = 4

She spent 8 months in the 1st gym and 4 months in the 2nd gym

Learn more:

You can learn more about the system of equations in brainly.com/question/2115716

#LearnwithBrainly

4 0
3 years ago
What is 5/8 divided by 3/4?
ladessa [460]

Answer:

it's 20/24 which is means in simple form 5/6

answer 5/6

5 0
3 years ago
Read 2 more answers
Spinner has 7 pieces, 1 black, 2 gray, 4 white, what is the probability that I would land on a gray piece?
Firlakuza [10]

Answer:

2/7

Step-by-step explanation:

there are 2 gray prices out of 7

6 0
2 years ago
A right triangle has legs of lengths 9 cm and 12 cm. calculate the length of the hypotenuse?
just olya [345]
Let the legs of the triangle be a and b, and the hypotenuse c.

Your first instinct might tell you to use the Pythagorean theorem to go about solving this because c= \sqrt{a^{2}+b^{2}}. This works, but it is slow.

The fastest way to solve this is to recognize that the right triangle is a special triangle where the ratio of the sides are 3:4:5. This means that if the legs are 9 and 12, then the hypotenuse is 15 because 3*3 is 9, 3*4 is 12, and 3*5 is 15.
6 0
3 years ago
Read 2 more answers
Make an equation to represent the area of a square whose sides are given by the expression x + y
ki77a [65]

Answer:

x^2 + 2xy + y ^2

Step-by-step explanation:

A = a^2

a = x + y

(x + y) + (x + y)

x^2 + xy + xy + y^2

x^2 + 2xy + y ^2

4 0
3 years ago
Other questions:
  • Use a number line to find the absolute value of -3 and 3
    5·2 answers
  • How would I solve (-2-2i)(-4-3i)(7+8)
    7·1 answer
  • If the point (3/5, 4/5) corresponds to an angle theta in the unit circle, what is csc theta?
    6·1 answer
  • Which pair shows equivalent expression
    10·1 answer
  • Suppose that a teacher agrees to pay a student 10​¢for every problem in this chapter that the student solves​ correctly, and fin
    8·1 answer
  • Together Abel and Bob have 49 video games. Abel has 11 more video games than Bob. How many games does each person have.
    15·1 answer
  • Help!!!!!!!!!!!!!!!!!!
    13·1 answer
  • HELP GIVE ME INSTRUCTIONS ON HOW TO DO THIS EXPLAIN IT AS IF YOUR TELLING IT TO A PERSON WHOS NEVER DONE THIS PLZZ I NEE IT SHOR
    14·2 answers
  • Riya has a rectangular garden measuring 12m by 20m that she wanted to split diagonally from corner to corner using a fence. How
    7·2 answers
  • The line 2x + 5y = 1 meets the curve x² + 5xy - 4y² + 10 = 0 at the points A and B
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!