Answer:
s=750+30W, after 14 weeks she has 1170$
Step-by-step explanation:
Answer: A module learning
Step-by-step explanation:
Answer:
7(1-2n)
Step-by-step explanation:
7-14n
Rewrite
7*1 - 7*2n
Factor
7(1-2n)
Answer:
<em>41 degrees</em>
Step-by-step explanation:
<em>According to Angle Sum Property, the sum of the internal angles of a triangle is equal to 180 degrees.</em>
<em>Therefore,</em>
<em>52 + 87 + ? = 180</em>
<em>139 + ? = 180</em>
<em>? = 180 - 139</em>
<em>? = 41 degrees</em>