3 years ago

How to answer equations with rational numbers?

1 answer:

8 0

That is what I got ¡my teacher showed me that method in school .

You might be interested in

Ghella [55]

Francisca raises 76.50 and Elizabeth makes 43.50 together they makes 120

8 0

3 years ago

fenix001 [56]

Step-by-step explanation:

$\frac{1}{2} x + 3 = - 1 \\ \frac{x}{3} + 3 = - 1 \\ \frac{x}{3} = - 1 - 3 \\ \frac{x}{3} = - 4 \\ x = - 4 \times 3 \\ x = - 12$

4 0

2 years ago

lidiya [134]

Answer:

4. Answer is 19

5. Answer is 77

Step-by-step explanation:

65-(-12)

= 65+12

=77

5 0

3 years ago

Stells [14]

Answer: 0.4x = 3 is the answer

Step-by-step explanation:

4 0

3 years ago

Georgia [21]

376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400
just kidding its 396.5
hope this helped

7 0

3 years ago