Question

= (-7)+(-3) x 5
HP2+1)
(4) – 5 × (-4)
*(-7) – (-3) * (-5)
d as a * b = a + b * a - b, then find:
*(-7) 2-487} * (-2)
ble property: 7.4*-73*(-2)
(b)-255 class 7​

Answer 1

Answer:

it's not a biological question sry for that