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Kitty [74]
3 years ago
6

Elyse can make 4 bracelets in 2 1/4 hours. How many bracelets can she make per hour?

Mathematics
2 answers:
oee [108]3 years ago
8 0
2 I might be wrong tho
Tasya [4]3 years ago
5 0

Answer:

1 × 4=4,so 4 ÷ 2 1/4=2.0 bracelets.

Step-by-step explanation:

ok in 1 hr to get the number of bracelets,we ought to cross multiply 1 hr multiplied by 4 bracelets and then the answer which is 4, Will be deviided by 9/4 which is the improper fraction from the mixed fraction of 2 1/4 then we get 1.7777 with recurring sevens but because we need number of bracelets,we round off the sevens into one decimal point and thus getting 2.0 bracelets.

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What is the value of 84−−√12?<br><br> Enter your answer as a whole number, like this: 42
Mariulka [41]

Answer:the answer is 2 Step-by-step explanation: i took the test

4 0
3 years ago
What is the solution to the equation fraction 4 over 5 n minus fraction 3 over 5 equals fraction 1 over 5 n?
Lilit [14]
If you would like to know the solution to the equation, you can calculate this using the following steps:

4/5n - 3/5 = 1/5n     /*5n
4 - 3/5 * 5n = 1
4 - 3n = 1
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3 = 3n
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The correct result would be n = 1.
7 0
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Solve the expression below.<br><br> 16÷2
ryzh [129]

Answer:

8 is 16 divided by 2

Step-by-step explanation:

Answer

4 0
3 years ago
What is the value of 35−3m, when m = 4?
amm1812

Answer:

23

Step-by-step explanation:

Step 1:

35 - 3m      Equation

Step 2:

m = 4      Input m into equation

Step 3:

35 - 3 ( 4 )     Add m to the equation

Step 4:

35 - 12    Multiply

Answer:

23

Hope This Helps :)

6 0
3 years ago
What is the simplified form of the following expression? 2√27+√12-3√3-2√12
LiRa [457]

Answer:

√3

Step-by-step explanation:

The given expression to be simplified is

2 \sqrt{27}+\sqrt{12}-3\sqrt{3}-2 \sqrt{12}

but

2 \sqrt{27}=2\sqrt{9 \times 3}=2 \times \sqrt{9}\times \sqrt{3}=2 \times 3 \times\sqrt{3}=6 \sqrt{3}

\sqrt{12}=\sqrt{4\times3}= \sqrt{4}\times \sqrt{3}=2\sqrt{3}

Since √12=2√3,this implies that,

2\sqrt{12}=2\times2\sqrt{3}=4 \sqrt{3}

Therefore,

2 \sqrt{27}+\sqrt{12}-3\sqrt{3}-2 \sqrt{12}=6\sqrt{3}+2\sqrt{3}-3 \sqrt{3} -4\sqrt{3}

=(6+2-3-4)\sqrt{3}

=\sqrt{3}

The simplified form of ,

2 \sqrt{27}+\sqrt{12}-3\sqrt{3}-2 \sqrt{12} is √3

8 0
3 years ago
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