2 years ago

3) Three times the sum of four and a number is twice the number.

Mathematics

1 answer:

Anna11 [10]2 years ago

4 0

Answer:

3(4+n)=2n

Hope this helps

You might be interested in

Two rectangular prisms have the same volume. The area of the base of the blue prism is 216 square units. The area of the base of

ikadub [295]

Answer:263 square units

Step-by-step explanation:

No work needed

6 0

3 years ago

20. An amount of money was shared among five boys Ali, Juma, Musa, Khalid and Mustafa. Ali got /8 of the total amount while Juma

Nadusha1986 [10]

Answer:

$x=\frac{18000}{7}=2571\frac{3}{7}$

Step-by-step explanation:

Let the total amount be x

Then Ali got 1/8x With 7/8x left

Juma got 7/40x with 7/10x left

Musa, Khalid and Mustafa got 7/30x each

since $\frac{7}{30}x=600$

7x=18000

$x=\frac{18000}{7}=2571\frac{3}{7}$

3 0

1 year ago

The Hawks soccer team won 12 out of 14 games. If this rate continues, how many games will they win if they play a

Vanyuwa [196]

They will win 16 games.

3 0

2 years ago

Simplify:<br><br> {(-8)^-4 ÷ 2^-8}^2

Aleksandr-060686 [28]

Answer:

ok so first we have to do whats in the brackets then we have to do to exponits so first

(-0.00024414062divided by 0.00390625)^2

-0.06249999872^2

-0.00390624984

Hope This Helps!!!

8 0

2 years ago

Read 2 more answers

The sum of a number t and 31

Radda [10]

It would be 31+t.
Unless there's more to this question.

6 0

2 years ago

Read 2 more answers