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
Genrish500 [490]
3 years ago
9

What is the ratio 780 to 220 simplified?

Mathematics
1 answer:
Rina8888 [55]3 years ago
5 0
I hope this helps you

You might be interested in
A room contains 3 men and 5 women. A person leaves then re-enters the room 6 times, and 5 of those 6 times a man leaves the room
kondor19780726 [428]
5 of the 6 exits were men, so the experimental probability that a man exits the room is 5/6.
7 0
3 years ago
Pls tell the answer​
Mrrafil [7]
i believe this is it, ik it’s long but use this

5 0
3 years ago
Laura randomly pulled a marble from a bag and then replaced it.
marissa [1.9K]

Answer: C. 180 times

Step-by-step explanation:

From the 60 trials, the percentage of times Laura picked a green marble was:

= 100% - Percentage of times blue and red were picked

= 100% - 25% - 15%

= 60%

If these results were repeated with 300 trials, the number of times Laura would be expected to pick green would be:

= 60% * 300

= 180 times

3 0
3 years ago
Solve the formula Ax+By = C for A.
jok3333 [9.3K]

Answer:

A = \frac{C - By}{x}

Step-by-step explanation:

Given

Ax + By = C

Required

Solve for A

The question implies that we make A the subject of the formula.

Start by subtracting By from both sides of the equation by x

Ax + By - By= C - By

Ax = C - By

Divide both sides by x

\frac{Ax}{x} = \frac{C - By}{x}

A = \frac{C - By}{x}

<em>Solved</em>

8 0
3 years ago
What are the solutions of the system? Solve by graphing. y=x^2-2x-1, y = -2
pychu [463]
I used desmos online.

(1,-2)
5 0
4 years ago
Other questions:
  • Simiplify 17-6×10÷2+12
    14·1 answer
  • What are the solutions to the system of equations?
    6·2 answers
  • Joey collects football cards and baseball
    5·1 answer
  • Work the following interest problem.
    13·1 answer
  • Chloe is 5 feet inches tall. There are 2.54 centimeters in 1 inch. What is Chloe's height in centimeters?
    11·2 answers
  • : If the diagram below represents 250, find the value of each
    13·1 answer
  • 1+1a+1-1=1 plssssssssssss telllllllll meeeeeee​
    11·1 answer
  • What is seven million written as numeral? ​
    5·2 answers
  • Jackson mowed 5 yards and made $40.00. How much did he make for mowing 8 yards?
    6·1 answer
  • HEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!