To multiply a number by 99 Sofia likes to multiply by 100 and then subtract 1 group of the factor. Write an expression with paranthese to show how Sofia would solve 8×99

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position