Not sure how to simplify this.

Not sure how to simplify this.

Simplify (-3x^2*y^3)*(4*x*y^2)

a) What are the coordinates of the vertex? b) Find the x-intercepts using algebra.

please help me im trying to help a friend out but i havent learned it in school so i cant help him.please i relly need the help.

the sum is 36

Area of a triangle is x^2+3x-40 and the base is x-5 what is the height

A trail mix comprised of 59% raisins is being mixed with a trail mix variety that is 41% raisins to create a 72 lb. bag of trail mix that is 50% raisins. How many pounds of the 59% raisins...

if y varies directly as x, and y=8. when x=5, find y, when x=15

work out the following expressions

Pls explain the equation and the variables

(1) Original Equation : S(x)=x^4+2x^3+5 What is the new equation of the original function S(x) if its transformation is Dilation (reduced)...

Write an algebraic expression to represent the total amount.

x2-5 x-1

X+X+X=75 X-Y*Y=0 Z+Y-X=10 X=25 Y=? Z=?

y = 2x + 1 Y = -4x + 7

The distance from the centre of a clock to the tip of its second hand is 6 cm. How far, to the nearest metre, will the tip of the second hand travel in one day?

10cm3 of a normal specimen of human blood contains 1.2g of hemoglobin. A new piece of equipment, requiring significant effort to calibrate, was installed in the lab. The first 5 samples of 25cm3 yielded...

Hi, Thanks for looking at this post. Suppose if A+B+C=100 then the contribution % of A,B,C is A/100 , B/100, C/100 respectively. 1) Similarly what if the contribution...

This question is related to Algebra and needs urgent answers please.

Ed added 32 inches to 1/8 of Nancy's height. Steve doubled Nancy's height and then subtracted 88 inches. If Steve and Ed ended up with the same numbers, how tall is Nancy?