Answer:
6 to 9 meals
Step-by-step explanation:
9 If he feeds 2 pounds per meal. 18÷2 =9
6 if he feeds 3 pounds per meal. 18÷3=6
Answer:
31
Step-by-step explanation:
|-10 + 41| = 31
The absolute value of a number is ALWAYS positive.
I am joyous to assist you anytime.
Sorry need points don't know the question
Answer:
0.176 $
Step-by-step explanation:
Write a proportion.
37 dollars is to 210 square inches as x dollars is to 1 square inch.
37 $ / 210 in² = x / 1 in²
x ≈ 0.176 $
It takes Jack 2 1/4 hours (or 9/4 hours) to complete a project. John takes 3/8 hours longer.
We need to add 9/4 + 3/8
First, make the denominators equivalent.
We can do this by multiplying 2/2 to 7/2 which makes the denominator 8 (since 3/8 is already 8)
9/4 x 2/2 = 28/8
(note that we can do this because 2/2 is 1 and multiplying a number by 1 doesn't change its value)
Add 28/8 + 3/8
28/8 + 3/8 = 31/8
31/8 hours is our final answer, as a mixed number it is 3 7/8 hours :)
