Answer:
1,776
Step-by-step explanation:
1. There are <u>37</u> children in the classroom
2. Each student will get <u>48</u> pencils
3. The teacher wants to give 48 pencils evenly to 37 children
4. 48 x 37 = <u>1,776</u>
A: The teacher will have to give out <u>1,776</u> pencils.
Answer: A. 14 miles each day.
Step-by-step explanation:
Day 1 : 15 miles
Day 2 : 10 miles
Day 3 : 7 miles
15 + 10 + 7 = 32 miles
60 - 32 = 28 miles
2 days left
28/2 = 14
14 is less than 18
Answer:
8 π or
25.13 unit^3 to the nearest hundredth.
Step-by-step explanation:
(A)
The height of the shell is (2 + x - x^2) and the radius is (2 - x).
V = 2π ∫(2 - x)(x + 2 - x^2) dx between the limits x = 0 and x = 2.
= 2π ∫ (2x + 4 - 2x^2 - x^2 - 2x + x^3) dx
= 2π ∫ (x^3 - 3x^2 + 4 ) dx
= 2π [ x^4/4 - x^3 + 4x ] between x = 0 and x = 2
= 2 π [4 - 8 + 8 )
= 2 π * 4
= 8π
= 25.13 unit^3 to the nearest hundredth.
The measure is one hundred eighty
