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3 years ago

6

The grocery store charges $0.89 a pound for unsalted peanuts. If y represents the total cost and x represents the number of poun

ds, which is the function rule that describes the relation? A.) y=0.89x B.) y=x+0.89 C.)x-0.89 D.)y=8.9x

1 answer:

Andre45 [30]3 years ago

5 0

The correct answer to the problem would be B

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PLEASE HELP WILL REWARD BRAINLY

lesantik [10]

On quadrant I ⇒ point F
On quadrant II ⇒ point A
On quadrant III ⇒ point C
On quadrant IV ⇒ point B
On x-axis ⇒ point D
On y-axis ⇒ point E

So point B is on quadrant IV

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4 years ago

The heights of women aged 20 to 29 follow approximately the N(64, 2.72) distribution. Men the same age have heights distributed

Softa [21]

The z-score for men at 64 inches is:
$z=\frac{64-69.3}{2.84}=-1.866$
Using a standard normal distribution table, we can see that the cumulative probability for a z-score of -1.866 is 0.031.
The answer is 3.1%.

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4 years ago

I need help with letters B and C

stepladder [879]

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3 years ago

Can someone help me plz

andrew-mc [135]

Use hypotenuse leg theorem.

7 0

3 years ago

The sum of Thalia and her brother's age is 41. If Thalia is three years older than her brother, how many years old is Thalia?

LekaFEV [45]

Answer:

the thalia age be 19 years

Step-by-step explanation:

Let us assume her brother age be x

Now the thalia age be x - 3

Now the equation would be

x + x - 3 = 41

2x = 41 + 3

2x = 44

x = 22

thalia age be

= 22 - 3

= 19

Hence, the thalia age be 19 years

And, her brother age be 22 years

The same is to be considered

4 0

3 years ago