2 years ago

15x + 50y = _____ (3x + 10y)

Mathematics

1 answer:

Ber [7]2 years ago

3 0

Answer:

15x + 50y = 5 (3x + 10y)

5 is a common factor

15/3x = 3x

50/5y = 10y

the answer is 5

You might be interested in

OMG PLEASE HELPPPPP I NEED THIS TO BE TURNED IN , IN LIKE 10M

DiKsa [7]

Answer:

use 5x for each question

Step-by-step explanation:

its says u should get 5x out of them

7 0

3 years ago

Are the ratios 30:12 and 40:16 equal if reduced?

serg [7]

Yes, borh ratios when reduced are 5:2. 30:12 is 5:2 because both are divisible by 6. 30/6=5 and 12/6=2. 40:16 is 5:2 because both are divisible by 8, 40/8=5 and 16/8=2

5 0

3 years ago

Read 2 more answers

If a cylinder has a height of 10cm and a radius of 2.5cm then whats the surface area and the volume?

BlackZzzverrR [31]

Answer:

A≈196.35cm

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

A certain recipe calls for 2/3 cup of flour. A chef is making an amount that is 3/7 of the recipe. How much flour should the che

IceJOKER [234]

Multiply: 2/3*3/7=6/21 or 2/7
Answer: ==> 2/7<==

8 0

3 years ago

Read 2 more answers

Different sizes of ribbon need to be cut to go around various shapes for a craft project.

Dima020 [189]

You have five numbers $\sqrt{6},\ 2\dfrac{1}{2},\ -\sqrt{1},\ \dfrac{7}{2}, \ 3.\overline{3}.$

Among them there is one negative number $-\sqrt{1},$ this number is smallest.

Note that

$(\sqrt{6} )^2=6 \text{ and } \left(2\dfrac{1}{2}\right)^2=(2.5)^2=6.25.$

Since 6.25>6, then

$2\dfrac{1}{2}>\sqrt{6}$

and these numbers are less than 3

Note that

$\dfrac{7}{2}=3.5 \text{ and } 3.\overline{3}=3.333333....,$

then $3.3333333...$ and these numbers are greater than 3.

Therefore, the correct order from the smallest to the greatest is:

$-\sqrt{1}, \quad \sqrt{6},\quad 2\dfrac{1}{2},\quad 3.\overline{3}, \quad \dfrac{7}{2}.$

3 0

3 years ago