All categories

3 years ago

Does 3u+40+2u=6u-30-u have no solution

Mathematics

2 answers:

Bad White [126]3 years ago

8 0

Yes you are correct! It doesn't have a solution which means no solution, hope this helps! :D

ale4655 [162]3 years ago

8 0

Yes, it has no solution. When you subtract 5u from each side, it says "40 = -30". No number for 'u' can make that statement true.

You might be interested in

If you have any questions please ask away

rjkz [21]

Nicki minaj is a quebeebbenenene

7 0

3 years ago

Please answer this correctly which is the correct options

MakcuM [25]

The first two are equivalent to 15 = k + 13

8 = k + 13 - 7 → ( add 7 to both sides )

8 + 7 = k + 13 ⇒ 15 = k + 13 ' is equivalent '

12 = k + 13 - 3 → ( add 3 to both sides )

12 + 3 = k + 13 ' is equivalent '

4 0

3 years ago

when camping alone , mr adam uses all of the water in 12 days, then when mrs adams and mr adams camp together they use all of th

professor190 [17]

Using the together rate, it is found that if Mrs Adams camps alone, she will use all the water in 24 hours.

<h3>What is the together rate?</h3>

The together rate is the sum of each separate rate.

In this problem, the rates are:

Together: 1/8.

Mr Adam: 1/12.

Mrs Adams: 1/x.

Hence:

$\frac{1}{12} + \frac{1}{x} = \frac{1}{8}$

$\frac{x + 12}{12x} = \frac{1}{8}$

$12x = 8x + 96$

$4x = 96$

$x = \frac{96}{4}$

$x = 24$

If Mrs Adams camps alone, she will use all the water in 24 hours.

More can be learned about the together rate at brainly.com/question/25159431

6 0

2 years ago

List numbers that have 24 as a multiple

Vilka [71]

2,12, 1 ,24,3,8,4,3,6,
THese number has 24 as a multiple so they are actually factors
~JZ
Hope it helps

4 0

2 years ago

Read 2 more answers

Solve using the histograms. How many watermelons weigh more than any of the cantaloupes? A. 10 B. 14 C. 17 D. 21

AleksAgata [21]

The answer is B. 14.

6 0

3 years ago