D Question 56
1 pts
A pipefitter must install a 4" stainless steel pipe between two tanks in separate buildings through a tunnel
system. The horizontal run of the tunnel is 756. How many lengths of 21' stainless steel pipe are needed?

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.