Answer:
3x+54°=180°(straight angle)
3x=180-54
x=126/3
x=42°
hope it helps
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Let x = the length of the shorter piece
x+x+16=50in
2x=50-16
2x=34
x=17
Then
x+16=17+16
x+16=33
Subtract 16 from both sides
The lengths are 17in and 33in
Answer:
7
Step-by-step explanation:
70 ÷ ___ = 10
If we know
7 × 10 = 70
Then 70÷ 7 = 10
Answer:
The amount of reward that Sophia receives is 
Step-by-step explanation:
Let
x------> amount of reward that Sophia receives
y-----> amount of reward that Isabella receives
we know that

------> equation A
-----> equation B
Substitute equation A in equation B



Find the value of x
