If Kate makes 4 necklaces in 2 hours, how many does she make in one hour

Which equation can be solved to find one of the missing side lengths in the triangle? cos(60o) = cos(60o) = cos(60o) = cos(60o) = mark this and return

If bradley saves for 4 weeks, what is the total amount of money he will have saved?

What is being done to the variable in the equation 3 + g = -9? the number 3 is being added to it. the number 3 is being subtracted from it. the number -9 is being added to it. the number -9 is being subtracted from it.