Answer:
Ana made a mistake from line 2 to 3
Step-by-step explanation:
From line 2 to 3, on the left side, ana <u>added</u> 2 and 3 but completely ignored the - in front of the 3. the correct answer would have been<u> -x - 21 = 3x + 19</u>
The answer may be no, because half of 500 is 250, and half of 3 is 1.5. If this is true, than the skydiver should fall 250 ft in 1.5 seconds.
Answer:
A=l×w×h
Step-by-step explanation:
5×5×6×7
1050. or if we add 4 in the solution part 2400
Answer:
B
Step-by-step explanation:
Divide 243.46 by 37 to solve for t
