5(2x-8)+15=-15 -15 in both sides
5(2x-8)=-30 /5
2x-8=-6 +8
2x=2 /2
x=1
I hope it helps
Answer:
306
Step-by-step explanation:
-2 + 3 = 1
so really it would take 306 times to get to this
Answer:
12
Step-by-step explanation:
The probability of one dice rolling an even number is 1/2 as half the numbers are even. Since the events are independent, and there are 2 dice, we need to square 1/2 to get 1/4, assuming they are both fair dice
Answer:
-14/1-5x
Step-by-step explanation:
