Answer:
-68 is your answer
Step-by-step explanation:
Remember to follow PEMDAS (Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction)
First, solve each parenthesis
(-21 x 3) = -63
(15/-3) = -5
Next, add
(-63) + (-5) = -63 - 5 = -68
-68 is your answer
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Answer:
27A+81A =108
Step-by-step explanation:
Step-by-step explanation:
1 foot x3 is 36, and 36 divided by 4 is 9. 9 is your answer
:)
D and F and C are all equal D.360 F. 10yards = 360inches C. 30 feet = 350inches.