Distribute it, a(b+c) = ab+ac
=(-2-c)(-1)
= (-2)(-1)+(-c)(-1)
= 2+c
true, when you convert to a decimal, you add a zero in the variable
You need to subtract 638 and 62 and that will give 576
Answer:
39
Step-by-step explanation:
4 is once 7 is more than 5 so u have to add 1 number to the 8 so 8 will become 9
