Answer:

Step-by-step explanation:
Complementary angles sum up to
.

Best Regards!
Answer:
(x+2)(x+1)
Step-by-step explanation:
x^2 +3x+2
x 2
x 1
Everyday Andrea is jumping 7 more times than the last so on the 19th day she will have jumped 133 times I believe
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Answer:
Option (D)
Step-by-step explanation:
At every 6 crew workers number of clean up kits required = 1
Therefore, for 1 crew worker number of kits required = 
And number of kits required for w workers =
= w ÷ 6
If w = 54
Number of kits required = 
If w = 60
Number of kits required = 
If w = 66
Number of kits required = 
Therefore, table given in Option (D) is the correct table.