Answer:
5)12/x
6) a number increased by 10
7) three times a number decreased by 5
8) 6 times a number increased by 2
Step-by-step explanation: "a number" refers to a variable.
Answer: 63
Step-by-step explanation: 68.85 - 15.30 = 53.55 divide by 0.85 = 63
Answer:
square root of 31 inches
Step-by-step explanation:
Since a square has 4 equal sides, that means that the area has to be x^2=31, and since 31 isn't a perfect square it's the square root of 31
80 * 3.5 = 280
she travels around 280km in 3.5 hours.
Answer:
oI know that for a they are pretty much the same shape im not sure how else to desribe it sorry
Step-by-step explanation:
