Equivalent fractions can you help add or subtract because it can be easier to simplify.
hope that helped
You’d have to solve your equations!
they’d be the same when x=-56
and when x=-56 they’d BOTH equal -27
Answer:
Addition Property of Equality
Step-by-step explanation:
You are adding 3/4 to both sides to isolate the <em>x</em>.
The event that either M1 or M2 fails has probability

by the addition rule. Failure events are independent, so

so that

Denote this probability by
. Then
follows a geometric distribution with this parameter
and has density

The expectation is
.
Answer:
About 113
Step-by-step explanation:
Well, there are about 453 grams in a pound.
So divide 453 by 4, and there's the answer!
453 / 4 ≈ 113