In 10 mins. a heart beats 700 times. How many minutes will a heart beat 140 times?

What is the circumference of a circle when the diameter is 8 cm?

Answer for x: 3x-2=-1

If Sally had 5000 pickles and ate 3,000 and gave her friend Margot 1,500 of them and Margot ate 345 of them. How many are left between both of them

Annika biked 37 km this morning and another x km in the evening. How many kilometers did Annika bike today?

What is the Y intercept of f (x) = (1/4) ^x? A. (0,0) B. (0,1) C. (1,1/4) D. (1,0)

A type of Bamboo holds the Guinness World Records for the fastest growing plant. It can grow up to 91 cm per day. How fast in inches per day can the bamboo grow? Show your work using the correct conversion factors.

A bag held 3 red marbles, 1 blue marble, and 4 yellow marbles. Lee drew a red marble and did not replace it. What is the probability of drawing a yellow marble next? A. 1/4 B. 1/3 C. 1/2 D. 4/7

Solve for x. x/2-6=-3

Which of the following polynomials is a binomial? O A. 6x ОВ. 5 х - 9 Ос. х2 + 8x - 3 D. 2 х2 + 4 х2 - 7 х+1

3x minus 7 divided by 2 equals negative 5