Answer:
Width Length Area
1 m 31 m 31 m2
2 m 30 m 60 m2
3 m 29 m 87 m2
4 m 28 m 112 m2
5 m 27 m 135 m2
------------------------------
14 m 18 m 252 m2
15 m 17 m 255 m2
16 m 16 m 256 m2
17 m 15 m 255 m2
18 m 14 m 252 m
Step-by-step explanation:
Hi there, first we find the multiples of 7, 7*1=7, 7*2=14, 7*3=21, 7*4=28, 7*5=35, 7*6=42, 7*7=49, 7*8=56, and 7*9=63. Therefore, the answer would be 56.
Answer:
$120
Step-by-step explanation:
They have raised $780 and need to raise $900.
(Total amount they need to raise) - (total amount they raised) = (how much more they need to collect)
$900 - $780 = $120
Answer:
a
Step-by-step explanation:
3 - 4 = - 10
3 x = - 10 + 4
3 x = - 6
x = - 6/3 = - 2
