Betty has 10 more dimes than quarters. If she has $3.45, how many coins does she have?

How many dimes? How many quarters

You roll a 6 sided number cube. Use the complement to determine the probability of not rolling a 4.

There is a jar of jelly beans in principle Cooper's desk. 40% of the jellybeans are red. There are 28 red jellybeans. How many jellybeans are there in all?

Twenty-five patients were seen in the emergency room yesterday. The number of clinical laboratory and X-ray procedures performed on each patient were recorded as: 5, 3, 7, 4, 6, 7, 2, 1, 4, 6, 3, 3, 2, 2, 5, 7, 4, 5, 3, 6, 2, 1, 4, 3,5.

True or False, To begin an inderect proof, you assume the converse of you intend to prove is true.

For the linear function f (x) = mx+b, f (-2) = 11 and f (3) = - 9. find m and b

A cellular phone company charges a $27.95 monthly fee and $.12/min for local calls. Another company charges $12.95 a month and $.32/min for local calls. For what number of minutes of local calls are the costs of the plans the same? a. 60 minutes c.

Dusty's school is three kilometers north from his home. his friend tim lives seven kilometer from his home. how far is it from Tim's house to school round answer to the nearest tenth

Sydney planted 5/9 of her fall flowers. she had 63 unplanted flowers to start how many flowers does she have left to plant

Amanda was 7 years old four years ago. How old is she now?

How many sides does a decagon have? 6 7 8 10