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3 years ago

Help with this one!!! Show steps pls :)

Mathematics

1 answer:

Katarina [22]3 years ago

7 0

Look at the attached picture ⤴

Hope it will help u..

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There are 2 mixtures of light purple paint.

solong [7]

Answer:

Step-by-step explanation:

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2 years ago

Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories. 1. if she eats 2 servings of granola, how many

Tatiana [17]

1. 700 calories
2. Half a serving
3.x=serving
350x=calories

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3 years ago

Read 2 more answers

Write the quadratic function in vertex form. Then identify the vertex.

ddd [48]

Answer:

Step-by-step explanation:

To put the equation into vertex form, we need to complete the square

$g(x) = (x^2 - 4x + ...) - 1\\g(x) = (x^2-4x+(\frac{4}{2})^2 ) - 1 - (\frac{4}{2})^2 \\g(x) = (x-2)^2 - 5\\$

This is in the form

$y = a(x-h)^2 + k\\(h, k)$

So, the vertex is (2, -5)

and $g(x) = (x-2)^2-5$

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2 years ago

How much do you save per class by taking the longer-term class: Weight Training, $200 for 18 weeks (54 classes) or $350 for 36 w

Vsevolod [243]

Shorter term class:

You pay $200 for 54 classes in total. So,

$\frac{200}{54} =3.704$ dollars per class (rounded to 3 decimal places)

Longer term class:

You pay $350 for 108 classes in total, So,

$\frac{350}{108} =3.241$ dollars per class (rounded to 3 decimal places)

Hence, by taking longer term classes, you save around $3.704-3.241=0.463$ dollars.

Rounding to 2 decimal places, you save $0.46 per class.

ANSWER: You save $0.46 per class.

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3 years ago

Read 2 more answers

A bunch of 6 bananas costs $3.54. What is the unit rate?

mr_godi [17]

Divide 6 by 3.54
The quotient would be 1.69
Your answer is that the unit rate is $1.69 per banana

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3 years ago