Answer:
9) 0.87 10) 1.24 11) 3.40
Answer:
y = 3
Step-by-step explanation:
Sides MQ and PQ have the same length, so:
12y + 7 = 43
12y = 36
y = 3
The simplified answer is x = 1/3
Answer:2.21
Step-by-step explanation:I used a calculator
5v+8=93
Subtract 8 from both sides.
5v=85
Divide both sides by 5.
v=17