Answer:
the answer is 5 hours or less which is 5 and the < sign with line under which means they have equal to and less than that so the most hours they can do is 5
Step-by-step explanation:
you have 275
you subtract 50 from 275
275-50=225
divide 225 by 45
225/45=5
Answer:
2r+10-4r+4=32
-2r+14=32
-2r= 32-14
-2r=18
R= -9
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
4(5*2)-16+4
4(10)-16+4
40-16+4
24+4
28
Answer:
56
Step-by-step explanation:
a(b + c) = a b + a c
8(3 + 4) = 24 +32 = 56
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