Order of Operations = Please Excuse My Dear Aunt Sally, PEMDAS. P= Parentheses E=Exponents M= Multiplication D= Division A= Addition and S= Subtraction in that order.
The answer
4-10+12/3+(7^2-7)
4-10+12/3+(49-7)
4-10+12/3+56
4-10+4+56
4-14+56
4-70
-66
-66 should be your answer if i’m not mistaken
Little Jimmy has × toy cars. His friend, Johnny, has 7 times the amount of toy cars he has, plus six. Johnny has 55 toy cars. Write and solve an equation to find out how many toy cars Jimmy and Johnny have.
(Jimmy has 7, Johnny has 55).
-136 = 8m - 8
-136 + 8 = 8m
-128/8 = m
-16 = m
M = -16
