Answer:
110 ft per sec is faster than 60 mph
Step-by-step explanation:
110 ft per second is 396,000 feet per hour
396,000 feet equals 75 miles because there are 5,280 feet in one mile
so, 110 ft per sec is 75 miles per hr
50 ft because you times 20 by 40 then you divide by 100 because that is the total percent
Ok so
250 left for student desks
250≥8n
n=number of desks
solve
divide both sides by 8
31.25≥n
round down since we cannot have a decimal desk
31 desks
but, the teacher has 1 desk also so add 1
31+1=32
Answer:
Step-by-step explanation:
f - 2g for f = 4 and g = 32.
4 - 2(32) = 4 - 64 = - 60
