All categories

2 years ago

Matt has 5 cookies Addie eats 3. How old is Addie?

Mathematics

2 answers:

Kipish [7]2 years ago

8 0

Answer:

old enough to eat a cookie

Maru [420]2 years ago

3 0

Old enough for Matt to seek vengeance against her

You might be interested in

The girl to boy ratio is 3 to 7 if there are 50 students total how many boys

Naddik [55]

Answer:

15 girls, 35 boys

Step-by-step explanation:

Step 1:

3 : 7 Ratio

Step 2:

3x + 7x = 50 Substitute

Step 3:

10x = 50 Add

Step 4:

50 ÷ 10 Divide

Step 5:

x = 5

Answer:

15 girls, and 35 boys Multiply

Hope This Helps :)

5 0

3 years ago

Can some please help me with the pic above

Sladkaya [172]

I don't know if this will help but the 2 on the right are not parallelograms there

"3d"

4 0

2 years ago

Find the missing side?

weeeeeb [17]

Answer:

Hey there!

Pythagorean Theorem: a^2+b^2=c^2

16+25=c^2

41=c^2

c=6.4

Let me know if this helps :)

6 0

2 years ago

In a study by Peter D. Hart Research Associates for the Nasdaq Stock Market, it was determined that 20% of all stock investors a

Pani-rosa [81]

Answer:

0.0545 = 5.45% probability that exactly seven are retired people.

Step-by-step explanation:

For each stock investor, there are only two possible outcomes. Either they are retired people, or they are not. Stock investors are independent. This means that we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

20% of all stock investors are retired people.

This means that $p = 0.2$

a. What is the probability that exactly seven are retired people?

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$P(X = 7) = C_{20,7}.(0.2)^{7}.(0.8)^{13} = 0.0545$

0.0545 = 5.45% probability that exactly seven are retired people.

4 0

2 years ago

Isosceles and equilateral triangles

zmey [24]

Answer:

Isosceles triangles are triangles in which two sides and angles are equal to each other. Equilateral triangles are triangles in which all of the sides are the same.

Step-by-step explanation:

Shown above.

7 0

2 years ago