3 years ago

The sum of two numbers is 27. One number is 2 times as large as the other. What are the numbers?

Mathematics

1 answer:

mafiozo [28]3 years ago

7 0

X+y=27
x=2y

2y+y=27
y=9

x=27-y
x=27-9=18

You might be interested in

Can someone help please?

ratelena [41]

Answer: It is TRUE. A point in a linear equation can be the solution to said equation.

4 0

3 years ago

Need help adding these<br><br> √54 + √24

Gennadij [26K]

Answer:

12.247 Hope I helped

Step-by-step explanation:

$\sqrt{54}+\sqrt{24} \\7.348+4.899\\12.247$

8 0

3 years ago

Read 2 more answers

In one city, taxi company A charges $5 plus $0.35/km travelled. Taxi company B charges $3.50 plus $0.50/km.

lions [1.4K]

Answer:

If you are asking for the equations, Company A would be 0.35x + 5 and Company B would be 0.50x + 3.50. :)

Step-by-step explanation:

3 0

3 years ago

What is the ratio 15 :24 written in the lowest terms

Charra [1.4K]

15:24 to the lowest term is 5:8. This is because you divide each number by the same number. You will divided 15 and 24 by 3 to get 5:8.

5 0

3 years ago

Read 2 more answers

Please helpp meeee!!!

Law Incorporation [45]

Answer:

im pretty sure the answer would be,

$2 \frac{1}{2}$

Step-by-step explanation:

the median is the middle number of the data, and since there are two medians, you find the mean of the two numbers by adding them together, and then you divide it by 2.

5 0

3 years ago