What does it mean when a number has two apostrphe's? Like 5''. Is that feet or inches?

X+y = - 9 x+2y = - 25 According to the system of equations above, what is the value of y?

Solve for x in the diagram. A. 25 B. 14 C. 15 D. 37

What is 1 divided by 500

If I am 17 years old and my sophomore junior or senior in high school

Bonnie is making a dipping sauce. She mixes 150 milliliters of soy sauce with 100 milliliters of vinegar. How much soy sauce does Bonnie mix with every 1 milliliter of vinegar?

Type the length of the radius if the diameter is 6 cm

What are the four steps for solving a polynomial equation

y = does this show up as a fraction?

Each week Tim wants to increase the number of sit ups he does by to set up's the first week he does 15 sit ups each day. Write an explicit function in the form f (n) = mn+b to represent the number of sit ups f (n) Tim does daily in week n.

2 pipes running together can fill tank in 3 1/13 mins if one takes 3 mins more than other to fill it, find time in which each pipe woulf fill tank