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Zigmanuir [339]

3 years ago

10

Nadine is going to paint her younger sister’s toy chest, including the bottom. What is the approximate surface area she will pai

nt?

1 answer:

Sidana [21]3 years ago

4 0

Answer:

Step-by-step explanation:

2LW=2(38*19)=1,444

2LH=2(38*19)=1,444

2HW=2(19*19)=722

Total: 3,610 inches squared

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The football team has 2 large water containers. Each container holds 345π in3 of water. Each player is given a cylindrical water

raketka [301]

Answer:

They'll be able to get 34 bottles from the containers.

Step-by-step explanation:

Since the bottles are cylindrical we can calculate their volume by using the following formula:

V = base_area*h

V = \pi*(r^2)*h

r = d/2 = 4/2 = 2 inches

V = 3.14*(2^2)*5 = 3.14*4*5

V = 3.14*20 = 62.8 inches^3

In order to know how many full bottles the players will get we need to divide the total volume of the containers, which is given by the sum of the volume of each container, and divide it by the volume of each bottle. We have:

bottles = (345*pi + 345*pi)/62.8 = 690*pi/62.8 = 2,166.6/62.8 = 34.5

Since the problem wants the amount of full bottles we only take the integer part, so they will be able to get 34 bottles from the containers.

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3 years ago

Please help with this❤️❤️Please plz

k0ka [10]

Answer:

Step-by-step explanation:

the first answer is D

the second is B

6 0

3 years ago

What do i do?? i just have to find what the the question marks show.

lina2011 [118]

------------------------------------------------------
Given information
------------------------------------------------------
100% = $27.60

------------------------------------------------------
Rewriting it
------------------------------------------------------
$\$27.60 = 100 \%$
$\$1 = 100 \div 27.60 \%$
$\$1 = \frac{250}{69} \%$

------------------------------------------------------
Find $4.14 in percentage
------------------------------------------------------
$\$1 = \frac{250}{69} \%$
$\$4.14 = \frac{250}{69} \times 4.14$
$\$4.14 = 15%$

------------------------------------------------------
Answer: 15%
------------------------------------------------------

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Find $31.74 in percentage
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$\$1 = \frac{250}{69} \%$
$\$31.74 = \frac{250}{69} \times 31.74$
$$31.74 = 115%$

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Answer: 115%
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mario62 [17]

Answer:

theres no question

Step-by-step explanation:

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3 years ago

The sum of 7 times a number and 3 equals 8

mars1129 [50]

Answer:

7x+3=8

Step-by-step explanation:

this is the answer

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3 years ago