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3 years ago

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Ben is making math manipulatives to sell. He wants to make at least $450. Each manipulative costs $18 to make. He is selling the

m for $30 each. What is the minimum number he can sell to track his goal?

1 answer:

lys-0071 [83]3 years ago

6 0

7 is the answer because 7 is great and is always the answer

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What is x in 2/3(x-6)=6

ollegr [7]

Answer:

Lets work through it.

1. Distribute values:

2/3x-4=6

2. Move variables to one side

2/3x=10

3.Divide by 2/3 or multiply by 3/2

x=10*1.5

4. Answer=1.5

3 0

3 years ago

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Talia’s Australian Shepherd weighed 11 pounds when they first brought him home. By the time he was 6 months old, he weighed 33 p

Ugo [173]

Answer:

11+ 200% = 33 pounds

The percent increase is 200%

Step-by-step explanation:

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2 years ago

What is the following sum? Assume x20 and 20.<br> √√x²y³ +2√√x³y² + xy √√y

max2010maxim [7]

The value of the expression $\sqrt{x^2y^3} + 2\sqrt{x^3y^4} + xy\sqrt y$ is $2xy\sqrt{y} + 2xy^2\sqrt{x}$

<h3>How to evaluate the sum?</h3>

The attachment represents the proper format of the question

The summation expression is given as:

$\sqrt{x^2y^3} + 2\sqrt{x^3y^4} + xy\sqrt y$

Expand the radicands

$\sqrt{x^2y^2 * y} + 2\sqrt{x^2y^4* x} + xy\sqrt y$

Evaluate the square roots

$xy\sqrt{y} + 2xy^2\sqrt{x} + xy\sqrt y$

Add the like terms

$2xy\sqrt{y} + 2xy^2\sqrt{x}$

Hence, the value of the expression $\sqrt{x^2y^3} + 2\sqrt{x^3y^4} + xy\sqrt y$ is $2xy\sqrt{y} + 2xy^2\sqrt{x}$

Read more about expressions at:

brainly.com/question/723406

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2 years ago

the diagonals of a rhombus are 12 inches and 16 inches long. the length of a side of the rhombus is 10 inches what is the height

Anastasy [175]

Area = 12 * 16 / 2 = 96

96/10 = 48/5

4 0

3 years ago

Are these triangles similar? Is so which theorem are they?

kherson [118]

I think it is B (yes,SAS similarity theorem)

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2 years ago