Answer:
12
Step-by-step explanation:
x -
= 8.5
x -
= 8.5 Convert the mixed fraction to a imroper fraction.
x - 3.5 = 8.5 Convert the improper fraction to a decimal number.
x = 12 Add 3.5 to both sides.
4 x ? = 252
Do the opposite of multiplication.
252 ÷ 4 = ?
? = 63.
Hope this Helps! :)
Answer:
a) 30.60
b) 1010/33 = 30.60
Step-by-step explanation:
Answer: 4x^2
Step-by-step explanation: