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2 years ago

8

Rosa brought d drawings to an art show. After selling 15 of them, she had 38

1 answer:

Paha777 [63]2 years ago

5 0

Answer:

38= d - 15

Step-by-step explanation:

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Need help with this asap, please

Lilit [14]

Answer:

<h3> Perimeter = 3√5 + 6 + √73 + √58 + 5√2</h3>

Step-by-step explanation:

$AB=\sqrt{(6-0)^2+(5-8)^2}=\sqrt{36+9}=\sqrt{45}=3\sqrt5\\\\BC=|-1-5|=|-6|=6\\\\CD=\sqrt{(-2-6)^2+(-4-(-1))^2}=\sqrt{64+9}=\sqrt{73}\\\\DE=\sqrt{(-5-(-2))^2+(3-(-4))^2}=\sqrt{9+49}=\sqrt{58}\\\\EA=\sqrt{(0-(-5))^2+(8-3)^2}=\sqrt{25+25}=\sqrt{25\cdot2}=5\sqrt2$

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3 years ago

If Mary divides one third of a pound of coconut equally between 8 desserts, how much goes into each dessert?

GarryVolchara [31]

Answer:

2/3 ounces

Step-by-step explanation:

one pound is 16 ounces

1/3 of 16 ounces is 16/3

(16/3) ÷ 8 = (16/3) * (1/8) = 2/3

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1 year ago

anyanavicka [17]

I hope this helps you

18c-27d

9×2c-9×3d

9 (2c-3d)

5 0

2 years ago

Write percent as a decimal 32.3%

vladimir2022 [97]

Answer:

0.32.3

Step-by-step explanation:

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2 years ago

Read 2 more answers

I need help immidiatly plz.

REY [17]

We know that 15 elves represent the 20% of the total.

Since 20% is one-fifth, the total number of elves is

$15\cdot 5 = 75$

Alternatively, solve the proportion

$15\div x = 20\div 100$

which yields

$x=\dfrac{1500}{20}=75$

7 0

2 years ago