An orchard has 12 rows of pear trees. Each row has 15 pear trees. How many pear trees
are there in the orchard? (SHOW YOUR WORK/STEPS)

180 trees.

Step-by-step explanation:

There are 12 rows of pear trees. Each row have 15 pear trees.

# Rows * Trees Per Row

12 * 15 = 180

There should be 180 pear trees in the orchard.

Hope this helps.

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.