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3 years ago

I need help ASAP!! Please giving brainliest PLEASE!!!!

Mathematics

2 answers:

andreev551 [17]3 years ago

8 0

Answer: 6 more times

Explanation: He needs to walk the dog 6 more times because 8 x 11 = 88 and he already walked the dog 5 times. And 5 + 6 = 11. And 11 times 8 is 88.

STatiana [176]3 years ago

7 0

Answer:

The answer will be 6 times

Step-by-step explanation:

I hope this helps!!

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Plz help me the question is in the picture

Kobotan [32]

10.5 or 10 1/2 basically ten and a half

6 0

3 years ago

Norma has 9 pies to divide among 4 friends.How many pies will each friend receive if all of the pies must be used and can be div

Romashka [77]

Answer:

2.25

Step-by-step explanation:

9 divided by 4 is 2.25 hope this helped!

8 0

3 years ago

IF P(A)=1/3, P(B)=2/5, and P(AuB)=3/5, what is P(A^B)?

Bumek [7]

The probability of the union of two events is the sum of their probability, minus the probability of their interserction:

$P(A \cup B) = P(A) + P(B) - P(A \cap B)$

If we plug the known values into this formula, we have

$\dfrac{3}{5} = \dfrac{1}{3} + \dfrac{2}{5} - P(A\cap B)$

From which we can deduce

$P(A\cap B) = \dfrac{1}{3} + \dfrac{2}{5} - \dfrac{3}{5} = \dfrac{2}{15}$

So, the probability of $A \setminus B$ is a bit less than $P(A)$ , we have to take away all events that belong to B as well:

$P(A \setminus B) = P(A) - P(A\cap B) = \dfrac{1}{3} - \dfrac{2}{15} = \dfrac{1}{5}$

3 0

3 years ago

Find the solution of y = -x - 3 for x = -2.

Neko [114]

Answer:

(-2,-1)

Step-by-step explanation:

y = -x - 3

you replace the x with the -2

y = -(-2) - 3

y=2-3

y=-1

7 0

3 years ago

What are the two possible measures of the angle below?

Viktor [21]

Answer:

90 or -270

Step-by-step explanation:

3 0

3 years ago