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3 years ago

What is the probability of selecting a number that is a multiple of 15?

Mathematics

2 answers:

kolbaska11 [484]3 years ago

8 0

Answer: 1/16 is the answer

Step-by-step explanation:

:)) I took the test.

Leya [2.2K]3 years ago

3 0

Answer:

well since there are infinite numbers the probability is hard to solve. is there like a:

what is the probability of selecting a number that is a multiple of 15 in a hat that has paper with numbers from 1- 100

kind of thing?

Step-by-step explanation:

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Ebony but a four year treasury note that pay the equivalent of 3.8% simple interest. She invested $3000 more in a 9 year bond e

Anastasy [175]

Treasury bond's invested amount is "$7000" and Bond's invested amount is "$10000",

Let,

The amount invested in treasury note will be = x
The amount invested in bond will be = (x + 3000)

then,

→ $\frac{x\times 4\times 3.8}{100} +\frac{(3000+x)\times 9\times 4.6}{100}=5204$

→ $\frac{15.2x}{100}+\frac{(3000+x)\times 41.4}{100} =5204$

→ $\frac{15.2x}{100} +\frac{124200+41.4x}{100} =5204$

→ $\frac{15.2 x+124200+41.4x}{100} = 5204$

→ $56.6x+124200=520400$

→ $56.6x=520400-124200$

→ $56.6x=396200$

→ $x = \frac{396200}{56.6}$

→ $= 7000$

Amount invested in bond will be:

= $x+3000$

= $7000+3000$

= $10000$

Thus the above is the correct answer.

Learn more:

brainly.com/question/14802140

8 0

2 years ago

7b-2/5=6b-7/5 solve for b

Rasek [7]

To solve for b
Part 1 and 2

8 0

3 years ago

Read 2 more answers

Simplify the following expression. (19x + 4y) + (49x + 32y)

Valentin [98]

Answer:

68x + 36y

General Formulas and Concepts:

Order of Operations: BPEMDAS
Combining like terms

Step-by-step explanation:

Step 1: Define expression

(19x + 4y) + (49x + 32y)

Step 2: Simplify expression

Combine like terms (x): 68x + 4y + 32y
Combine like terms (y): 68x + 36y

4 0

3 years ago

Factor out 1/4 out of 1/4x+11/4

cluponka [151]

$\frac{1}{4} x+\frac{11}{4}$

we can rewrite it as

$\frac{1}{4}* x+\frac{1}{4}*11$

we can see that 1/4 is in multiple in both terms

so, we can factor it out

so, we get

$\frac{1}{4}( x+11)$ ..............Answer

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3 years ago

Which of the following relationships represents a function?

belka [17]

Answer: c

Step-by-step explanation:

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3 years ago