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3 years ago

Which of the following functions is graphed below?

Mathematics

1 answer:

Zina [86]3 years ago

6 0

Answer:

Step-by-step explanation:

there's no point on x^2 +3 at 4 so x < 4 making it B

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Solve for W (W/-5) -4=-2

Simora [160]

Answer: $\Large\boxed{W=-10}$

Step-by-step explanation:

Given equation

$(\dfrac{W}{-5} )-4=-2$

Add 4 on both sides

$(\dfrac{W}{-5} )-4+4=-2+4$

$(\dfrac{W}{-5} )=2$

Multiply -5 on both sides

$(\dfrac{W}{-5} )\times (-5)=2\times(-5)$

$\Large\boxed{W=-10}$

Hope this helps!! :)

Please let me know if you have any questions

6 0

2 years ago

HELP ME PLS THIS NEEDS TO BE DONE TONIGHT AND TURNED IN TOMORROW The Hamiltons are paving their driveway. They are paving a rect

Rufina [12.5K]

Answer:

1350 ft²

Step-by-step explanation:

First off, I notice that the triangle at the bottom can fit the slant at the top to make a perfect rectangle.

This will leave us with a rectangle. We can add up 4 and 5 for the sum of 9, making one side 9 inches.

5 + 4 = 9 in

We multiply 9 by 3 to get the actual length of that side

9 x 3 = 27 ft.

We multiply 16 and two-thirds by 3 to get the actual length of the other side

$16\frac{2}{3}$ x 3 = 50 ft.

To find the area of this rectangle we multiply length and width

50 x 27 = 1350 ft²

7 0

3 years ago

What is 7x + 4y = 10 Y= x - 14 in substitution method

poizon [28]

Answer:

Step-by-step explanation:

7x+4y=10

y=x-14

replace y,

7x+4(x-14)=10

7x+4x-4*14=10

11x-56=10

11x=56+10

11x=66

x=66/11

x=6

8 0

3 years ago

Read 2 more answers

David swan, biked, and ran in the Camp Race. She biked twice as long as she ran, and swam 15 minutes more than she ran. Her tota

lidiya [134]

Answer:

She biked 40 minutes.She ran 20 minutes.She swam 35 min.

Step-by-step explanation:

since you have 95 minutes for all parts first subtracted 15 from what she swam the you have four equal parts left the time she ram then twice she ran she biked and then the she swam 15 minutes More that she ran so you dived 95-15 which is 80 80/4 is 20 so she ran 20 min so 20 x 2 is 40 for she bike 40 then 20+15 is 35 so 40+20+35=95 an hour an 35 minutes

6 0

3 years ago

Help i will brain list

Citrus2011 [14]

B
Because that is the only one that can be correct

3 0

3 years ago