first, find the square root of 45. and make x normal. a square root cancels out a square. It should be 6.7x
Answer:
1. $8.
2. 48 counters.
Step-by-step explanation:
1. A pair of socks cost 20 - 2(6)
= $8.
2. let the number of counters in Box A and Box be be x.
Then the number of counters in Box B after the transfer is x + 1/2 x.
x + 1/2 x = 72
1.5 x = 72
x = 72 / 1.5
= 48.
The equation of this line would be: y= x +4
75% of 86ft would be 64.5
Hope this helps. :)
Answer: 20.0 inches
Step-by-step explanation:
