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Sedbober [7]
3 years ago
11

What is the value of 0.9

Mathematics
1 answer:
raketka [301]3 years ago
5 0

Answer:So √0.9, would be ==> √9/10, which further will be equal to 3/√10.

Step-by-step explanation: Do the rationalisation part, and you will get your answer as 0.3(√10).

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An ounce of almonds costs $1.40. If Joey buys 2.4 ounces of almonds, how much will he have to pay?
Daniel [21]

Answer:

Joey will pay $3.36 for 2.4 ounces of almonds.

Step-by-step explanation:

Given that:

Cost of almonds = $1.40 per ounces

Number of ounces bought by Joey = 2.4 ounces

Cost of 2.4 ounces = Ounces of almond * Cost per ounce of almond

Cost of 2.4 ounces = 2.4 * 1.40

Cost of 2.4 ounces = $3.36

Hence,

Joey will pay $3.36 for 2.4 ounces of almonds.

4 0
3 years ago
What's the mean, median, and mode of 3, 5, 1, 5, 1, 1, 2, 3, 15.
lara [203]
<h3><em>Answer:</em></h3>

<em>mean = 4</em>

<em>Median = 3</em>

<em>Mode = 1</em>

Step-by-step explanation:

first let’s arrange the numbers from least to highest:

1 , 1 , 1 , 2 , 3 , 3 , 5 , 5 , 15

=====================

The median is the number that’s comes in the middle of the data set ⇒ median = 3  ( the fifth number in the data set)

1 , 1 , 1 , 2 , <u>3</u>, 3 , 5 , 5 , 15

________________________

The mode is the number that repeats the most ⇒ mode = 1  (repeated 3 times)

____________________________________

\text{the mean} =\frac{1+1+1+2+3+3+5+5+15}{9} = \frac{36}{9}=4

4 0
2 years ago
Read 2 more answers
Solve this equation. Please provide steps.<br><br> y = x2 + 12x.
kondaur [170]
Add those like terms since they're on the same side and you get 14x

8 0
3 years ago
Given the figure, what is tan(B)?
alexandr402 [8]

\tan B = \frac{b}{a}

6 0
3 years ago
Find the value of x.
Colt1911 [192]

Answer: x=4

Step-by-step explanation: write down 11x-2+9x+1=19x+3, then combine the like terms... 20x-1=19x+3, then subtract 19x from both sides which will give you x-1=3, and 4-1=3 so x=4

3 0
2 years ago
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