Answer: 4 pairs of socks
Step-by-step explanation:
According to the described situation, Anika spends 
in 1 pair of shin guards for 
and 
pairs of socks for 
each pair.
So, we can express this in the following equation:
Isolating we will find the pairs of socks:
Hence, Anika bought 4 pairs of socks.
Answer:
x = 12
Step-by-step explanation:
2(x-18)+ 3x = 24
distribute the 2
2x - 36 + 3x = 24
combine like terms
5x - 36 = 24
+ 36 on both sides
5x = 60
divide by 5
x = 12
Answer:
p ➔ q
Step-by-step explanation:
p ➔ q means if p=4, then q=-2.
7 + x/4 = 5 (common denominator is 4)
4(7+x/4) = 4 x 5 (distribute the 4 though parenthesis)
4 *7 +4x/4 = 4 x 5
4 * 7 + x = 4 x 5
28 + x = 4 x 5
28 + x = 20 (subtract the 28)
x = 20 - 28
x = -8
Answer:
Step-by-step explanation:3/-1
