What is the prime factorization of 24?

• I need help With This & a explanation!

KatRina [158]

The answer is C=10

This is the Pythagorean theorem, it solves for the hypontunuse. Basically it tells you the missing sides length.

It’s really simple once you get the hang of it. The formula is

A^2+b^2=c^2

Plug in the side lengths you have (6 and 8)

6^2+8^2=c^2

36+64=c^2

100=c^2

DO NOT PUT 100 AS ANSWER

You then take the square root of 100, to get 10^2

4 0

4 years ago

How do i do this lol

djyliett [7]

Answer:

how do you do what lol

Step-by-step explanation:

why does it make me do 20 letters

8 0

3 years ago

Read 2 more answers

Before the sale, the store had 100 pairs of flip flops in stock. After selling some, they notice that ⅗ of the flip flops they h

solniwko [45]

Answer: 35

Step-by-step explanation:

4 0

3 years ago

A store that sells skis buys them from a manufacturer at a wholesale price of $87. The store’s markup rate is 50%

marshall27 [118]

Answer: $130.50

Step-by-step explanation: $87 x .50 = $43.50 / $87 + $43.50 = $130.50

4 0

3 years ago

Two teaching methods, A and B, are implemented for learning Spanish. There is a 70% chance of successfully learning Spanish if m

Mkey [24]

Answer:

(a) Shown below.

(b) Shown below.

(c) The probability that a person does not learn Spanish is 0.18.

(d) The probability that method B was used given that a student learned the Spanish successfully is 0.83.

Step-by-step explanation:

(a)

Consider the provided data.

$P(A)=0.20\\P(B)=0.80\\P(L|A)=0.70\\P(L|B)=0.85$

Then the probability of not learning Spanish using the respective methods are:

$P(L'|A)=1-P(L|A)=1-0.70=0.30\\\\P(L'|B)=1-P(L|B)=1-0.70=0.15$

(b)

The Probability Tree representing each of the probabilities mentioned above is attached below.

(c)

Compute the probability that a person does not learn Spanish as follows:

$P(L')=P(L'|A)P(A)+P(L'|B)P(B)$

$=(0.30\times 0.20)+(0.15\times 0.80)\\\\=0.06+0.12\\\\=0.18$

Thus, the probability that a person does not learn Spanish is 0.18.

(d)

Compute the probability that method B was used given that a student learned the Spanish successfully as follows:

$P(B|L)=\frac{P(L|B)P(B)}{P(L|A)P(A)+P(L|B)P(B)}$

$=\frac{(0.85\times 0.80)}{(0.70\times 0.20)+(0.85\times 0.80)}\\\\=\frac{0.68}{0.14+0.68}\\\\=0.82927\\\\\approx 0.83$

Thus, the probability that method B was used given that a student learned the Spanish successfully is 0.83.

3 0

3 years ago