Question

- 3 + 5 – 7 + 15 =

(-5)(7)(-4) =

40 - ( 18 – 13 + 12 – 7 ) =

(-9)(–20 ) ( 6 )(-5) =

5² - 3³– 2³=

(3-5)²+ (6 - 10)³ =

–12 ÷4 – 6 =

-6x5÷2+9=

4 ×3² ÷6 + 10 =

7×(-9+5)÷2=​

Answer 1

Explicación paso a paso:

1-10

2-140

3-30

4--5400

5--10

6--1016

7--6

8-16

9--14

espero que te ayude