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2 years ago

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Can someone help me complete my mathswatch there is 73 questions and all is about shapes if you are knowledgeable at shapes I ho

pe you can help me

1 answer:

Studentka2010 [4]2 years ago

3 0

Answer:

Make sure you watch all the videos that are related to the topic You are doing.

Step-by-step explanation:

You might be interested in

Question 2 (Essay Worth 10 points)

sashaice [31]

Ryan is correct, the mean is about 8.1.

To find the mean, you have to add up all the values, then divide by the total amount.

For Sample A:
60 x 6 + 90 x 7 + 145 x 8 + 150 x 9 + 55 x 10 = 4050

If you add up all the adults, you have 500.

Dividing 4050 by 500 = 8.1

Sample B will produce a very similar result.

5 0

2 years ago

Write the recursive rule and the iterative rule for the following sequence: 10, 6, 2, -2, -6

barxatty [35]

The recursive rule is
$a_n=a_{n-1}+(-4)$ .
The iterative rule is
$a_n=14-4n$

The recursive rule is given by the formula
$a_n=a_{n-1}+d$ , where d is the common difference. Our common difference is -4, which gives us the recursive rule above.

The iterative rule begins with the formula
$a_n=a_1+d(n-1)$ , where a₁ is the first term and d is the common difference. Our first term is 10 and our common difference is -4:
$a_n=10+(-4)(n-1)
\\\text{Using the Distributive Property,}
\\
\\a_n=10+(-4*n)+(-4*-1)
\\
\\a_n=10-4n+4
\\
\\\text{Combining like terms,}
\\
\\a_n=14-4n$

7 0

3 years ago

Which property states that for all real numbers, x, y and z, if x = y and y = z, then x = z ?

Leto [7]

Answer:

The transitive property of equality

Step-by-step explanation:

The transitive property states if a=b and b=c then a=c. If two things are equal and one of those two things is equal to another thing, then they all must be equal.

4 0

3 years ago

1+4=5, 2+5=12, 3+6=21, 8+11=?

MaRussiya [10]

96 is the correct answer to your question i

6 0

2 years ago

Amir purchased 1 1/2 pounds of chocolates and gave them equally to 3 friends.How many pounds of chocolates did Amir give to each

Leona [35]

11/2 / 3 = 11/6 pounds per friend

divide 11/2 pounds by 3 in order to get answer

8 0

3 years ago

Read 2 more answers