Answer:
They bought 5
Step-by-step explanation:
65x+40y=765
65(5)+40(11)=765
Answer:
r = 18
Step-by-step explanation:
r -8 = 10
r -8 + 8 = 10 + 8
r = 18
The square root of 36/100 is c. -6/10 and 6/10
You can get this by using a calculator.
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Step-by-step explanation:
38.43 - 1.29x
Variable x represents the number of songs purchased
Not sure why this question didn't save the answer I just wrote (I'm new to the app)
Answer:
16
Step-by-step explanation:
Vertical Angles are congruent (equal)
78 = 5x - 2
80 = 5x
16 = x
