Hey there Rosy! I did this recently and the answer is:
1 : 4
2 to 8
18
---
72
The answer would be w= 7z/2 Isolate the variable but dividing each side by factors that don’t contain the variable
Answer:
A pediatricians office tracks the age (in months) in which 25 babies begin to walk
Answer:
610 feet
Step-by-step explanation:
From the question :
1 scarf = 2.5 yards of yarn
84 scarves = x yards
Cross Multiply
1 scarf × x yards = 84 × 2.5 yards
x yards = 210 yards
Hence, 84 scarves require 210 yards
Converting yards to feet
1 yard = 3 feet
210 yards = x feet
x feet × 1 yard = 210 yards × 3 feet
x feet = 210 yards × 3 feet/1 yards
x feet = 610 feet
Hence, if Janet wants to make 84 scarves, she need to buy 610 feet of yarn
