Which of the following mathematical statements are true 28:0=0 28+0=0 28-0=0

A sewing bag contains 3 gold buttons and 4 black buttons. How many buttons need to be added to the sewing bag so that there are 30% gold buttons?

How many solutions are there? 3 (2x + 7) = 13 + 4 (x + 2) + 2x

Julie has two formal events to go to. She has six formal dresses--two blue ones, one black, one red, and two white Given she will not wear the same dress to both events she calculates the probability of her wearing blue to both events as 22 p (blue

Nina has 8 bags of potting soil. She puts an equal amount of soil in 3 outdoor planters. How much potting soil does Nina put in each planter?

What is 59/45 reduced

A stories giving a $10 coupon to every 7th person that enters the store and a $25 coupon to every 18th person to enter the store. Which person will be the first to get both coupons

in geometry, two lines are parallel if they are in the same plane and never intersect. Take the mathematical concept of parallel lines and apply it to non-mathematical situations or objects.

When deciding to model a situation with 3D figures, what are the most important things to remember?

Find g[h (x) ] and h[g (x) ] 2. g (x) = -3x h (x) = 4x - 1

1. In what country did the government debate the merit of teaching students quadratics? 2. What modern technology would not be possible without quadratics? (hint: I have one at my house.) 3. What great ideas did the Babylonians come up with? 4.