What is the probability that a card randomly pulled from a standard deck is red or a king?

a.) 1/26

b.) 3/104

c.) 15/26

d.) 7/13

Isabel's brother wants to buy a graphing calculator for $100. He already has $30 and saves $5 per week from his allowance.

Charlie reads fast. He reads 1 2/7 pages every 2/3 minute at a contact rate. How many minute does he read per page

A colony of bacterial doubled every week. If the colony began with 40 bacteria, how many bacteria are present after 4 weeks?

In triangle ABC, a = 9, C=5, and angle B=120°. Find the measure of angle A to the nearest degre

The cafeteria is making identical fruit baskets they have 35 apples and 28 oranges they want each basket to have the same number of each type of fruit what is the greatest number of baskets they can make

What type of dilation occurs with a scale factor of 1?

F (*) = -3x+7, what is the value of f (1) f (-8)

What is 1.2:33.6 is the answer 28?

Adrianna has fabric that is 3/4 yard long. She needs to cut the fabric into pieces that are 1/8 yard long. How many 1/8 yard-long pieces will she have?

At an agility cclass there are 22 heads and 74 legs. how many humans and how many dogs are in agility class