Answer:
32 square feet
Step-by-step explanation:
From the above question, we know that: for Newman:
8 ft² = 1/4hour
x ft² = 1 hour
We Cross Multiply
8ft² × 1 hour= x ft² × 1/4hour
xft² = 8ft² × 1 hour/1/4 hours
x ft² = 32 ft²
Therefore, Newman installs 32 square feet per hour