Which equation can be used to find the length of AC?
10 in.
40B
O (10)sin(409) = AC
O (10)cos(40°) = AC
10
= AC
sin( 40°)
o cos1800) = AC

Write two subtraction equations that are equivalent to 5 + 12 = 17.

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?