Rewrite the expression without using grouping symbols.

–6(8 + 12)

a.
(–6) • 8 + 12

b.
(–6) • 8 + (–6) • 12

c.
–68 + 612

d.
(–6) + 8 • (–6) + 12

State if the two triangles are congruent. if they are, state how you know?

Secant be and cf intersect at point d inside a what is the measure of cde

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4