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3 years ago

Look at Andrea’s running journal.

2 answers:

german3 years ago

7 0

First align the decimal points and the numbers, then add the extra 0's if needed. Lastly, add and the total answer is 14.225.

Makovka662 [10]3 years ago

4 0

Answer:

example answer:

To add the three distances first align the decimal points, adding in place holder zeros if necessary. Then add each place value and rename when necessary.

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Pls help me pls pls pls

vovikov84 [41]

Answer: 1x + 2y = 4

Step-by-step explanation:

The equation of the line is y = -1/2x + 2.

First, let's make 4 on one side of the equation. First, bring x to the left. y + 1/2x = 2. Then multiply the whole equation by two. Thus, 1x + 2y = 4.

Hope it helps <3

3 0

3 years ago

Megan bought 6 kilograms of dried blueberries for $27. Which of the following is an equivalent rate?

spayn [35]

Answer:

What following? Could you add the following

Step-by-step explanation:

6 0

3 years ago

There are 4 prime numbers between 10 and 20 11,13,17, and 19 are there always the same number of prime number between 2 consecut

vivado [14]

Answer:

Step-by-step explanation:

Given: There are 4 prime numbers between 10 and 20 i.e, 11,13,17, and 19.

To verify : If are there always the same number of prime numbers between 2 consecutive multiples of 10

Solution:

No, it is not so that there always the same number of prime numbers between 2 consecutive multiples of 10.

For example:

50 and 60 are multiples of 10 .

Prime numbers between 50 and 60 are 53 and 59 .

i.e, there are two prime numbers between 50 and 60.

Therefore, this contradicts the statement that there always the same number of prime number between 2 consecutive multiples of 10.

3 0

3 years ago

Read 2 more answers

The level of significance, α, is the probability of making a

Anna35 [415]

Answer:

type I error

Step-by-step explanation:

4 0

3 years ago

One number exceeds another by 9. The sum of the numbers is 35. What are the numbers? The numbers are (Use a comma to separate an

My name is Ann [436]

9514 1404 393

Answer:

13, 22

Step-by-step explanation:

Let s represent the smaller. The sum of the numbers is ...

s + (s+9) = 35

2s = 26 . . . . . . subtract 9

s = 13

s+9 = 22

The two numbers are 13 and 22.

_____

<em>Additional comment</em>

As you can see, the smaller number is half the difference of the sum and difference: s = (35-9)/2. This is the generic solution to a "sum and difference" problem.

8 0

3 years ago