CICUCU IPO1 SLAAL.
Expression Solve it! Same Expression Solve it!
without()
with()
3 x 4 + 2
3x (4 + 2)
12 - 4+2
(12 - 4) + 2
2 x 4 + 8 = 4
2 x (4 + 8) = 4
Are Parentheses Important? Why or why not?

  answer:

  write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.

the answer is d.x= 90°

y= 50°

arc lm= 100°

i got this one chief

26- 6 = 20. erica has 20 bottles left