2 years ago

What is the length of bd?

1 answer:

3 0

12. Since the length of DC is half of 10, which is 5 and using Pythagorean, it can be said 13^2 = x^2 + 5^2 so x^2 is 144

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Michael has 14 video games that he no longer plays. Five of the video games do not work. If he wants to sell the working video g

AleksandrR [38]

Answer:108 dollars

Step-by-step explanation:14-5= 9 working video games. 9×12=108.

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3 years ago

Read 2 more answers

Please help me!

poizon [28]

Answer:

8x³ 24x²

12x² 36x

-6x -18

Step-by-step explanation:

When factoring quadratics, you need to multiply each term with the other term.

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continue this process until you get the answer shown above.

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3 years ago

A tree grows app 1 3/4 feet per year. How long will it take the tree to grow from a height of 21 1/4 feet to a height of 37 feet

DiKsa [7]

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2 years ago

Find the slope of this line: (15,7) (3,-2)<br><br> Help

Oliga [24]

Answer:

$m=\frac{3}{4}$

Step-by-step explanation:

$\mathrm{Slope\:between\:two\:points}:\quad \mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

$\left(x_1,\:y_1\right)=\left(15,\:7\right),\:\left(x_2,\:y_2\right)=\left(3,\:-2\right)$

$m=\frac{-2-7}{3-15}$

$\mathrm{Refine}$

$m=\frac{3}{4}$

5 0

3 years ago

A map using a scale inch of 1 to 5 miles shows a section of land with an area of 3.2 in.² what is the actual area of the section

Karolina [17]

Answer:

The actual area of land is 80 mi² .

Step-by-step explanation:

Given that we have to find the actual area so first we have to square the ratio(scale factor) :

1 in : 5 mi

(1 in)² : (5 mi)²

1 in² : 25 mi²

Next, the actual area will be :

1 in² = 25 mi²

(1 × 3.2) in² = (25 × 3.2) mi²

3.2 in² = 80 mi²

6 0

3 years ago