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atroni [7]
3 years ago
9

Petra invested $6,000 at 6.5% simple interest for 3 years. Martin invested $6,000 at

Mathematics
1 answer:
Cerrena [4.2K]3 years ago
7 0
5% !!!!!!!!!!!!!!!!!!!
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Jamie is making a mosaic out of tiles cut in the shape of equilateral triangles. What is the perimeter of each triangle?
astraxan [27]

Answer:

There needs to be more information. We at least need to know what one of the side measurements for each triangle are. Only then can we give you the answer.

Step-by-step explanation:

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3 years ago
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Two fair dice are tossed, and the up face on each die is recorded. Find the probability of observing each of the following event
Kamila [148]

Answer:

Step-by-step explanation:

When two fair dice are tossed sample space consists of 36 events

(1,1)....(6,6)

A_ The difference of numbers is 2 or less

Favorable outcomes = (1,1) (1,2) (1,3) (2,1) (2,2)(2,3) (2,4) (3,1) (3,2) (3,3) (3,4) (3,5) (4,2) (4,3)(4,5) (4,6) (5,3) (5,4) (5,6)\\

Hence Probability = \frac{19}{36}

B) A 4 does not appear on either die

Then we must not have these

(4,1)(4,2)(4,3) (4,4) (4,5) (4,6)\\(1,4) (2,4) (3,4) (5,4) (6,4)

Hence probability = \frac{36-11}{36} =\frac{25}{36}

C:  The sum of numbers is 10 or more:

FAvourable outcomes are:

(4,6) (5,5) (5,6) (6,5) (6,4)

Probability = \frac{5}{36}

6 0
3 years ago
How do you turn 22% into a fraction in simplest form
sertanlavr [38]
Take 22 divided by 100. To get a decimal and then put that over 100 so the answer would be 22/100 I think I could be wrong
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3 years ago
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Solve for x:​(x−4)=9
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Step-by-step explanation:

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6 0
3 years ago
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Help please? it would be greatly appreciated ​
ale4655 [162]

Answer:

Step-by-step explanation:

Angle 4 is correspondin to 72 degrees, so angle 4 = 72

Angle 5 is supplementary to angle 4, so angle 5 is 180 - 72 = 108

Angle 6 is corresponding to 41 degrees, so angle 6 = 41

3 0
3 years ago
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