What is the product? matrices

You watch x minutes of televisión on monday and the same minutes on wednesday, and 30 minutos on friday

Juan is making birdhouses to sell at a craft show. the cost of making the birdhouses is $80 plus $6.25 per birdhouse. he will sell them for $16 each. write and solve an inequality to find the number of birdhouses he must sell to make a profit.

What is a division question

Which of the following rain-related losses WOULD be covered under this renters insurance policy? a. Your laptop is ruined because you left your window open during a moderate rain shower b.

What is the sum of the geometric series in which a1 = 3, r = 2, and an = 192? Hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1,

Birthweights at a local hospital have a normal distribution with a mean of 110 oz. and a standard deviation of 15 oz. what z-value corresponds to a birthweight of 138 oz.? (round your answer to the nearest hundredth.)

For every 24 minutes of television, there are 6 minutes of commercials. how many minutes of commecials are in 1 hour and 36 minutes of television?

There is a red, a green, and a yellow bulletin board hanging in the hallway. All of the bulletin boards are rectangular with a height of 4 feet. Their lengths are 6 feet, 5 feet, and 3 feet.

What is the equation of a line that is parallel to y=5/6x-10 and passes through (12, 8) ? Enter your answer in the box.

And earthquake wave travels through 55 km of rock in 25 seconds. Write a equation to represent the relationship between t, the number of seconds, and d, the total distance the wave travels.