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Usimov [2.4K]
2 years ago
13

Jen has three bracelets each bracelet has seven diamonds how many diamonds does Jen have in all 

Mathematics
2 answers:
konstantin123 [22]2 years ago
7 0

Answer:

21 diamonds.

Step-by-step explanation:

1 bracelet = 7 diamonds

3 bracelet= ? diamonds

All we have to do is multiply 3 by 7 to get the number of diamonds Jen have with three bracelets.

3 x 7 = 21

olga2289 [7]2 years ago
3 0

Answer:

1 bracelet has 7 diamonds, therefore 2 has 14 and 3 has 21 diamonds

Step-by-step explanation:

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Solve: -3 |x-3| = -6 ​
meriva

Answer:

x = 5

Step-by-step explanation:

-3 * (x-3) = -6

3x+9 = -6 (divide by 3)

-x + 3 = -2 (minus 3)

-x = -5 (multiply by -1)

x = 5

4 0
2 years ago
Read 2 more answers
Numbers 1 - 10 are written on cards and placed in a bag. Find the probability of choosing a number greater than 5 or choosing an
Step2247 [10]

{1,3,5,7,9} {6,7,8,9,10} 

The union of these two sets is 

{1,3,5,6,7,8,9,10} 

There are 8 numbers here out of the 10 possible.

So the answer for this question is 8/10 or 4/5.

6 0
3 years ago
An equilateral triangle has a perimeter of 15x3 33x5 feet. what is the length of each side? x3 feet 5 11x2 feet 5x2 11 feet 5x3
deff fn [24]

The length of each side of the equilateral triangle is 5x³ + 11x⁵

<h3>Calculating Perimeter</h3>

From the question, we are to determine the length of each side of the equilateral triangle.

An equilateral triangle has its sides <u>equal</u> to each other.

If the length of a side of an equilateral triangle is c,

Then, the perimeter, P, of the triangle is

P = 3c

From the given information,

P = 15x³ + 33x⁵

∴ 3c = 15x³ + 33x⁵

c = (15x³ + 33x⁵) / 3  

c = 3(5x³ + 11x⁵) / 3

c = 5x³ + 11x⁵

Hence, the length of each side of the equilateral triangle is 5x³ + 11x⁵

Learn more on Calculating perimeter here:
brainly.com/question/24382052

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8 0
1 year ago
If the original number is 15 and the new number is 5, what is the percent decrease?
Arlecino [84]
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Some people write this formula with <span><span>100%</span><span>100%</span></span> at the end,
to emphasize that since it is percent increase, it should be reported as a percent.

So, here's an alternate way to give the formula:

<span><span>PERCENT INCREASE=<span><span>(new amount−original amount)</span>original amount</span>⋅100%</span><span>PERCENT INCREASE=<span><span>(new amount−original amount)</span>original amount</span>⋅100%</span></span>

Recall that <span><span>100%=100⋅<span>1100</span>=1</span><span>100%=100⋅<span>1100</span>=1</span></span> .
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Multiplying by <span>11</span> doesn't change anything except the name of the number!
Hope this helps

6 0
3 years ago
McLaughlin High School is selling 1,000 tickets for $10 each to raise funds for its arts programs. One ticket will be drawn, and
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I honestly think its a good way of raising funds, I would absolutely buy the ticket because in as much as the probability of wining is minimal, I'd be participating in the fund raising, and I do participate in games of chances every once in a while
4 0
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