Teresa and Ishmael worked the same number of days and earned equal amou a rate of $60 per day. Ishmael earned a rate of $40 per day and received a bony

did each of them work?

O 3 days

O 1.4 days

O 7 days

O 5 days

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.

well

44-3-3-3=35

35+4+4+4+4=51

so the ansewr would be 51 degreesat 7: 00

mrbilldoesmath!

answer: a parabola

steps:

(x-1)(x+4)   = x(x+4) - 1(x+4) = (x^2 + 4x) - (x+4)

                = x^2 +4x -x -4   = x^2 +3x -4

which is a parabola

mrb

the answer, i believe is y-8=1(x+4)