marisa

fatorise: a)x^2-5x b)x^2-81

okay so my question is 8-x/3=-10 i now that you would substract -8 from both sides but what do you do then

a 25 kg object is accelerating from rest to a distance of 6 m in 4 seconds across a level floor. The friction is 3.8 N - what is the total work........ i started off by trying to find fa but it seems to give me an absurd answer.. maybe if u could help me...

how does floridas physical and cultural geography effect the way people live and work

how do you solve a dilution problem, this is chemistry

going 80 km/h how far can you travel in 30 minutes?

one U.S. dollar is equivilant to $1.34 dollars Canadian dollars. Write an algebraic expression the number of US dollars you get for the N Canadian dollars

the verbal section of GRE exam for admission into graduate school has a mean of 456 (s=140). Assuming the scores are normally distributed what percent of students will score 600 or higher? (choose range that fits your answer)

The area of a circle is about 78.5 square meters. Which of these is the diameter of the circle?

How many mole of CL2 are needed to react with 2.0 mole Na?

a 500g balance weight is transported to the surface of planet z where an objects weight is measured to be 5.00N. The radius of the planet is 5.0x10^5m. What is the mass of planet z?

the answer would be 15 becuase when you divide 45 by 3 you would get 15

uhmm i think you would subtract 4 from both sides so that would just leave you with 3x 3x+4=193 -4 -4 3x= 189 then you would divide 3 from both sides which leaves you with 63 x=63 =] oh and make surewhen you do these promblems you go back and check it

yes it is

Whirlwind is to breeze as downpour is to.?

false

if you know when a program, what are you doing. i'm a spainsh expert :D kinda :D

well by fighting

they both do hard advating

ANOVA

Can you give me ansewers to sentence check chapter5 final check the name of it is night nurse

a heat lamp produces

o.3,1/4,2/5,o.5,1

sodium reacts with chlorine to form table salt