Step-by-step explanation:
run a 9.8 meter dash,bowled 5 strikes in sports,basketball game,snacks
Answer:
489.6
Step-by-step explanation:
6 x 6 x 2 x 4 x 1.7
6 x 6 = 36
36 x 2 x 4 x 1.7
36 x 2 = 72
72 x 4 x 1.7
72 x 4 = 288
288 x 1.7 = 489.6
Ax^2+bx+c
if a=1, then
take 1/2 of b and square it
w^2-4w+c
b=-4
-4/2=-2, (-2)^2=4
add that
w^2-4w+4
(w-2)(w-2)
(w-2)^2
to make it into perfect squres, add 4
I only know the first part (the expression which represents the amount Rita spent at the mall)
18.54x + 48
Check the picture below.
now, we know the base is a square, thus the length = width, namely L = w, so
since the units must be positive, we can't use -19.
