Part A. For which values of S and Mis S + M a rational number? o
S=
13 and M=
1
16
O S =
Ja and Math
O S =
and M=
10
O SE 126 and M=
/
Pause

Step-by-step explanation:

We need to know that rational numbers are numbers that can eb written as a ratio of two integers.

Given

S =

Add

Since √4 = 2 and √9 = 3

Since S+M is written as a ratio of two integers, hence the value of S and M for which S+M are rational is respectively

what?

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt