Question

auidaa
...plis plis me urge​

Answer 1

Respuesta:

40+5×8= 80

250×1+250=500

5^2+25=50

4.2×5+7= 28

32

27

3.5

23.14

Answer 2

Respuesta:

1 -. 5 x 8 = 40 + 40 = 80

2-. 250 x 1 = 250 + 250 = 500

3-.

$5 {}^{2} = 5 \times 5 = 25 + 25 = 51$

4-. 4.2 x 5 = 21 + 7 = 28

5-. 5 x 4 = 20 + 12 = 32

6-. 3 x 10 = 30 8 + 5 = 13 30 - 13 = - 17

7-. 2.5 x 1.4 = 3.5 + 35 = 38.5

8-. 4.3 x 4.8 = 20.64 + 2.5 = 23.14

Ojalá te sirva :))