Use the algorithm method. Then multiply. The answer should be 135.
If you don't know what algorithm is, it's when you put a number over a number. And multiply it.
90 - x = 4x
4x + x = 90
5x = 90
x = 90/5
x = 18
Answer:
1
Step-by-step explanation:
It is certain that the number rolled will be less than 14, so the probability is 1.
Answer:
288°
Step-by-step explanation:
-3
-3 2/8 is the same as -3 1/4
-3 1/4 + 1/4 = -3