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3 years ago

A bag of colored candles contains 18 red candles and 27 blue candles. What percent of the candles are red?

2 answers:

6 0

A whole bag of colored candles has 45 candles in it.
If 18 are red, then 27 are blue.
Blue: 27/45 = 3/5 = 0.6 = 60%
Red: 18/45 = 2/5 = 0.4 = 40%

* If you need anymore help or have any questions, feel free to ask me! I'd be happy to help you!

Gala2k [10]3 years ago

5 0

Answer:

its 40% i know this because of the person who answered you first

Step-by-step explanation:

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1.20 x 10⁶ 6.0 x 10⁵

omeli [17]

Answer:

$1.20 x 10^{6}=1,200,000\\\\6.0 x 10^{5}=600,000$

Step-by-step explanation:

You move the decimal place over 6 times for the first equation and 5 for the second equation.

Hope this helps! Have a great day! :)

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3 years ago

Identify the terms,like terms,coefficient and constants

BartSMP [9]

Terms: -4j, -2, -5j, 6
Like Terms: -4j and -5j, -2 and 6
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3 years ago

Jackson bought 555 ounces of raisins for \$4$4dollar sign, 4.

Fynjy0 [20]

Answer:

Part a) The raisins cost $0.8 per ounce

Part b) 1.25 ounces

Step-by-step explanation:

The correct question is

Jackson bought 5 ounces of raisins for $4 dollars.

a) How much do raisins cost per ounce?

b) How many ounces of raisins can be bought for $1?

Part a) How much do raisins cost per ounce?

we know that

To find out the unit rate divide the total cost by the total weight

$\frac{4}{5} =\$0.8\ per\ ounce$

therefore

The raisins cost $0.8 per ounce

Part b) How many ounces of raisins can be bought for $1?

we know that

The raisins cost $0.8 per ounce

using proportion

Find out how many ounces of raisins can be bought for $1

Let

x -----> the ounces of raisins

$\frac{1}{0.8}=\frac{x}{1}\\\\x= 1.25\ ounces$

8 0

3 years ago

Read 2 more answers

What’s the value of x? and what’s the measure of angel JHK?

enot [183]

Answer:

x = 14

JHK = 21

Step-by-step explanation:

The angles are vertical angles and vertical angles are equal

3x-21 = x+7

Subtract x from each side

3x-x -21 = x+7-x

2x-21 = 7

Add 21 to each side

2x-21+21 = 7+21

2x = 28

Divide by 2

2x/2 =28/2

x = 14

JHK = 3x-21 = 3(14) -21 = 42-21 = 21

3 0

2 years ago

Read 2 more answers

3.2h+4=23.2 please help me

Snezhnost [94]

Answer:

h = 6

Step-by-step explanation:

3 0

3 years ago