MATHEMATICS COLLEGE

how many pounds of chamomile tea that costs 18.20 per pound must be mixed with 12lb of orange tea that costs 12.25 per pound to make a mixture that costs 14.63 per pound

Answers

Answer 1

Answer:

8 pounds of chamomile tea must be mixed to make a mixture that costs 14.63 per pound.

Step-by-step explanation:

We are given the following in the question:

Chamomile tea:

Unit cost = 18.20 per pound

Amount = x pounds

Total cost =

$18.20* x = 18.20x$

Orange tea:

Unit cost = 12.25 per pound

Amount = 12 pounds

Total cost =

$12.25* 12 = 147$

Total mixture:

Unit cost = 14.63 per pound

Amount = (12+x) pounds

Total cost =

$14.63* (12+x) = 175.56 + 14.63x$

We can write the equation that cost of mixture is equal to cost of chamomile tea and orange tea.

$18.20x + 147 = 175.56 + 14.63x\n\Rightarrow 18.20x- 14.63x = 175.56-147\n\Rightarrow 3.57x = 28.56\n\Rightarrow x = 8$

Thus, 8 pounds of chamomile tea must be mixed to make a mixture that costs 14.63 per pound.

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Answers

15/25 Divididing numerator and denominator by 5 we get:

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If 15/25 is 0.6 you can then convert it to a 3/5

A square is a figure with four sides of equal length and four right anglesa)conditional statement
b)postulate
c)definition
d)conjecture

Answers

The statement given in the statement is the definition of square.

What is a square?

A square is closed, two-dimensional shape with 4 equal sides and all the internal angles are right angles.

How to find which is the best statement?

In the question it is given that A square is a figure with four sides of equal length and four right angles.

So this is nothing but the definition of square .

So the correct answer is definition

Find more about "Squares" here: brainly.com/question/25092270

#SPJ2

Answer:

c) definition

Step-by-step explanation:

I will mark as brainliest!!!Rewrite as a simplified fraction.
0.67 = ?
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Answers

Answer:

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Step-by-step explanation:

Order the Angel's from least to greatest with numbers 21, 24, 17

Answers

17,21,24

is the answer form least to greatest

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K = (°F + 460) ÷ 1.8 Find the temperature in Kelvin, on a balmy Autumn day, where the thermometer reads 56 Farenheit. A) 286.67 Kelvin. B) 315.56 Kelvin. C) 884.00 Kelvin. D) 918.88 Kelvin.

Answers

replace F with 56

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K = 516 / 1.8

k = 286.67

Answer is A

Determine which type of correlation is shown in the graphed relationship

Answers

Answer:

No correlation

Step-by-step explanation:

Hey there! :)

This has no correlation because all the points are spread out throughout the graph making no correlation.

Answer:

D no correlation

Step-by-step explanation:

too many scattered dot all over the place if its some going up down its NO CORRELATION!!!

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