Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply

Tori examined the pattern of exponents in the table. based on the pattern, which statements are true? check all that apply.

Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?