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harkovskaia [24]
3 years ago
5

Find the common difference of the arithmic sequence 19 13 17 21

Mathematics
1 answer:
eimsori [14]3 years ago
4 0

Answer:

sorry,this is not a question, has different answers

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How many solutions does the equation −4y + 4y + 2 = 2 have? Two None One Infinitely many
Ulleksa [173]

Answer:

Infinitely many

Step-by-step explanation:

Because the equation is equal to 0+0

5 0
3 years ago
What is six more than twice a number x
natta225 [31]

Answer:

2x + 6

2 times the number x is 2x (2 times x)

six more than that would be +6

5 0
3 years ago
There are 20 boys in Fred's scout troop, and 12 of them are going on the 50-mile hike. What percent of the boys are going on the
anygoal [31]

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60%

Step-by-step explanation:

12/20=0.6

0.6=60%

4 0
3 years ago
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Which of the following values are in the range of the function graphed below?
Dafna1 [17]

Answer:

A. 1

Step-by-step explanation:

I see only one red function line in the graph. this line represents the simple function y = 1, for x in the interval [-2,1].

the domain of a function defines the possible values for x, and the range of a function defined the possible values for y.

this function has only one possible value for y : 1

so, only A applies.

5 0
3 years ago
The digits 1, 7, and 8 and 2 copies of the digit 5 are all arranged to form a 5-digit integer. How many different integers can b
viktelen [127]

Step-by-step explanation:

You have 5 digits.Youdonot say if duplication is allowed. I will assume not

For the first digit you have 5 choices. One of the 5 digits is gone.

You now have 4 digits to choose from. You pick one. Now you have but 3 left.

The total answer if 5*4*3*2*1 = 120

3 0
3 years ago
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