The answer is A) 15, Total blue and yellow shirts is 30 were red is 45
45-30=15
Answer:
The expression is 100x + 50y ≤ 800.
Step-by-step explanation:
The hip hop DJ charge for $100 per hour. Let x be number of hours of hip hop :


For rap DJ, the charge is $50 per hour. Let y be the number of hours of rap :


Given that both DJs spend a maximum of $800. So the final expression is :

XW must be congruent to YZ, and WZ must be congruent to XY
In order for it to be a parallelogram, the opposite sides must be congruent.
Answer:
for number 31 it is 06,08 and 14 for 31 a
Step-by-step explanation:
Answer:
a. 5 + 2m
b. 5m
c. 40m + 35
Step-by-step explanation: