2 years ago

Solve 3a + 2a = 10 How to work this out?

Mathematics

2 answers:

Nadusha1986 [10]2 years ago

7 0

Answer:

3a+2a=10

=5a = 10

= $\frac{5a}{5}$ = $\frac{10}{5}$

= $\frac{10}{5}$ =2

therefore: x=2

Step-by-step explanation:

Hope it helps

denis-greek [22]2 years ago

4 0

Answer:

the answer is that a=2

Step-by-step explanation:

You might be interested in

When Adam verified his answer, it didn't work What

Elenna [48]

Answer:

(D) he should have found that there are no solutions because the statement is false

5 0

3 years ago

Read 2 more answers

A store starts the day with 45 packages of cheese slices. Each package contains the same number of cheese slices. By the end of

Helen [10]

Answer

Step-by-step explanation:

5 0

3 years ago

Simplify the expression. 5.3x - 9 + 7.6x

babunello [35]

Answer:

12.9x-9

Step-by-step explanation:

First you have to combine the like terms which are 5.3x + 7.6x= 12.9x. Then you just rewrite the equation 12.9x-9. You just leave the 9 by it self beacuse thers no other like terms.

7 0

3 years ago

Read 2 more answers

Ten million more than 280,509,031

Maru [420]

That means you are multipliying 10,000,000 by 280,509,031...

7 0

4 years ago

Read 2 more answers

1 unit by 2 units by units

Julli [10]

Answer:

Step-by-step explanation:

1 unit by 2 unit means area.

So, know that in area you multiply length times width, you multiply 2 and 1.

$1$ · $2$

Which is 2

8 0

3 years ago