Answer:
c) (7, 9)
Step-by-step explanation:
Simply add the corresponding coordinates.
121/11+3×4/2
11+12/2
11+6
17
I would say the answer is 17
Say the total allowance is X.
4/9X=$28
Therefore 28/(4/9) = $63
–12 ÷ 3 • [–8 + (–4)² ∧ 6] + 2
According to PEMDAS, (Parenthesis, Exponents, Multiplication and Division, Addition and Subtraction) we need to solve the exponent in the parenthesis first.
-12 ÷ 3 • [-8 + 16 - 6] + 2
-12 ÷ 3 • [-8 + 10 ] +2
-12 ÷ 3 • 2 + 2
-4 • 6 + 2
-24 + 2 = - 22
Hope this helps!
