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Alchen [17]
3 years ago
15

Arnie is mixing red and yellow paints to make two different shades of orange. To make 1 cup of dark orange​ paint, he needs 7 ou

nces of red paint and 1 ounce of yellow paint. To make 2 cups of light orange​ paint, he needs 13 ounces of yellow paint and 3 ounces of red paint. Answer parts a and b.
a. Arnie buys a​ 32-oz can of red paint. Does he have enough red paint to make 3 cups of dark orange paint and 3 cups of light orange​ paint? Explain.
Yes.
The 3 cups of dark orange paint require
21
21 ​ounce(s) of red​ paint, and the 3 cups of light orange paint require
9
4.5 ​ounce(s) of red paint. Arnie needs
30
25.5 ​ounce(s) of red paint in​ total, so the​ 32-oz can is
enough.
​(Type integers or​ decimals.)
b. Arnie decides to make 3 cups of dark orange paint and 3 cups of light orange paint. How many ounces of yellow paint does he​ need?
Arnie needs
4216
nothing ​ounce(s) of yellow paint. The 3 cups of dark orange require
3
3 ​ounce(s) of yellow​ paint, and the 3 cups of light orange require
391313
nothing ​ounce(s) of yellow paint.
​(Type integers or​ decimals.)
Mathematics
1 answer:
katrin2010 [14]3 years ago
7 0

Answer:

Integers and decimals

Step-by-step explanation:

Soorry im too lazy to read all this

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What is the value of n
Crank

Answer:

The correct answer is option D. 69°

Step-by-step explanation:

Points to remember

1). The sum of angles in a linear pair is 180°

2). In a triangle sum of two angles are equal to the exterior angle of third angle

From the figure we can see a triangle in which two exterior angles area given.

<u>To find the value of n</u>

from figure we get,

n = (interior angle of 131°  + interior angle of 160°)

interior angle of 131° = 180 - 131 = 49°

interior angle of 160° = 180 - 160 = 20°

n =  49° + 20° =  69°

Therefore the  correct answer is option D. 69°

7 0
3 years ago
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What’s the correct answer for this question?
Korvikt [17]

Answer:

1)

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Where Ab is the area of base, h is height

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a) Their formula for finding volume is same. Also, their painting heads are same.

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2) Pyramids

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6 0
3 years ago
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Find the ratio that is equivalent to 10:5.<br> OA) 15:5<br> OB) 5:10<br> OC) 2:1<br> OD 5:1
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Answer:

OB) 2:1

Step-by-step explanation:

5 can go into 10 twice and 5 can go into itself once

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3 years ago
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Paul is saving for a video game. It costs $70, including tax. He has already saved $35. How much more does he need to save?
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Answer:

35

Step-by-step explanation:

70 takeaway 35 is 35 which is what is left over.

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9514 1404 393

Answer:

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Step-by-step explanation:

Rearranging the given ratio, we can find the ratio of boys to the total.

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Then the number of boys is ...

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There are 21 boys in the classroom.

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2 years ago
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