The resultant force, R, is related to two concurrent forces, X and Y, acting at right angles to one another, by the formula . Rewrite the formula for Y.
A.

B.

C.

D.

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Atorch and a battery cost 2.50 altogether. the torch costs 1.50 more than the battery. what fraction of the total price is the torch? give your answer in its simplest form.