7. There are no solutions.
8. All real numbers are solutions.
9. s≤−2
Answer:
<em>Hi</em><em>,</em><em> </em><em>there</em><em>!</em><em>!</em>
<em>Hope</em><em> </em><em>you</em><em> </em><em>mean</em><em> </em><em>the</em><em> </em><em>answers</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>solution</em><em>.</em>
<em>Hope</em><em> </em><em>it helps</em><em>.</em><em>.</em><em>.</em>
Negative × positive = negative
20×3=60
since its a negative, just add the sign
-60
Answer:
3/4 of a batch
Step-by-step explanation:
9 out of the total 12 cups is what she has. So this converts into the fraction of 3/4 when simplified so she can make 3/4 of a batch.
<span>A. an observational study, since they were not assigned to their groups.</span>