Evaluating radical expressions, Express the answer as an integer, simplifie...

Express the answer as an integer, simplified fraction, or a decimal rounded to two decimal places.

I need help solving a problem, 40x-30y=15 x+50y=-25

40x-30y=15 x+50y=-25

Manipulation properties of the logarithm, For these properties we will supp...

For these properties we will suppose that x > 0 and y > 0 log b ( xy ) = log b x + log b   y log b (    x/y) = log b   x - log b   y log b (x r ) = r log  x If log

Rational exponents, what is rational exponents and give some examples?

what is rational exponents and give some examples?

Find the sum, (3x+2y+2z) + (3x+5y+3z)

(3x+2y+2z) + (3x+5y+3z)

PAIR OF linear equation in two variable, REENA HAS PENS AND PENCILS WHICH T...

REENA HAS PENS AND PENCILS WHICH TOGETHER ARE 40 IN NUMBER.IF SHE HAS 5 MORE PENCILS AND 5 LESS PENS,THEN THE NUMBER PENCILS WOULD BECOME 4 TIMES THE NUMBER OF PENS.FIND THE ORIGIN

Simplify, (81x^2/256)^1/4

(81x^2/256)^1/4

Solving the inequalities, Inequalities Involving > and ≥ Once again l...

Inequalities Involving > and ≥ Once again let's begin along a simple number example.                                                     p ≥ 4 It says that whatever p i

Vertical angles,

Problem solving .use multiplacation, ellie uses 12.5 pounds of potatoes to ...

ellie uses 12.5 pounds of potatoes to make mashed potatoes. she uses one-tenth as many pounds of butter as potatoes. how many pounds of butter does ellie use