First Question:
Follow PEMDAS
Parentheses, Exponents, Multiplication or Division, Addition or Subtraction
3 ÷ × (12 + 2³)
= 3 ÷ × (12 + 8)
= 3 ÷ × (20)
= 3 × 4 × 20
= 12 × 20
= 240
Second Question:
change the mixed number into an improper fraction:
=
= ÷
= ×
=
rounded to WHOLE number: 14 containers
1) C
2) I don't understand the question<span />
Answer:
18 miles= how many feet
____95,040_____feet
Step-by-step explanation:
happy to help ya:)
Volume of the sphere = 4/3 πr³
Volume of the sphere = 4/3 π (6)³
Volume of the sphere = 904.78 ft³ (nearest hundredth)
1 minute = 23 ft³
Find number of minutes :
904.78 ÷ 23 = 40 mins (nearest minutes)
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Answer: It takes about 40 minutes to completely fill the tank.
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