Heather goes to ballet three times a week for 30 minutes
each time. She tap dances
twice a week for 45 minutes
each time. How much time in
all does she dance per week?

1,260 minutes a week

Step-by-step explanation:

Ballet: 30 minutes, 21 times a week. 21 × 30 = 630 minutes a week

Tap Dancing: 45 minutes, 14 times a week.  45 × 14 = 630 minutes a week

630 + 630 = 1,260 minutes a week

may i see the picture? it would a lot, xox

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or