Answer:
-4
Step-by-step explanation:
5+(-3)-6=
5-3-6=
= -4
Answer: 43. -46 44. 756 45. 6433
Step-by-step explanation:
When a square root of an expression is multiplied by itself, the result is that expression
-10 x 2 x 15
Calculate the product
-300
Fraction of black pens = 2/ (2 + 5) = 2/7 answer