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3 years ago

PLSSSS HELPPP I WILLL GIVEEE BRAINLIESTTTT!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

agasfer [191]3 years ago

4 0

Answer: use a slope calculator

-1/6

Step-by-step explanation:

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A(7x + 3) = b + 14x?

I am Lyosha [343]

Answer:

Step-by-step explanation:

So first add 7 +3 adn get 10, then add 14, and then you will get 24

24 is your answer.

7 0

3 years ago

Find the product (v-4nt)(v+nt)

Artyom0805 [142]

(v-4t)(v+nt)
=v^2+vnt-4tv-4nt^2

8 0

3 years ago

How do you solve an inequality like this/<br><br> x-2/x+16 ≥ 0

neonofarm [45]

$\bf \cfrac{x-2}{x+16}\ge 0\implies \stackrel{cross-multiplying}{x-2\ge (x+16)0}\implies x-2\ge 0\implies x\ge 2$

8 0

3 years ago

There’s only one question (picture)

oee [108]

Area of circle is 314 inches^2

Circumference of circle is 62.8 inches

Step-by-step explanation:

We need to find area and circumference of the circle whose diameter is 20 inches.

Area of circle

The formula used to find area of circle is:

$Area=\pi r^2$

value of π = 3.14

we know radius = diameter/2

So, radius = 20/2 = 2

Putting value of π and radius we get Area:

$Area=\pi r^2\\Area= 3.14*(10)^2\\Area=3.14*100\\Area=314\,\,inches^2$

So, Area of circle is 314 inches^2

Circumference of Circle

The formula used to find circumference of circle is:

$Circumference=\pi d$

value of π = 3.14

diameter= 20

Putting value of π and diameter we get Circumference:

$Circumference=\pi d\\Circumference=3.14*20\\Circumference=62.8\,\,inches$

So, circumference of circle is 62.8 inches

Keywords: Area and Circumference of Circle

Learn more about Area and Circumference of Circle at:

#learnwithBrainly

7 0

3 years ago

How do you write 2 fractions which equal 1/2

Irina18 [472]

Answer:

$\frac{2}{4}$ , $\frac{4}{8}$ etc.

Step-by-step explanation:

Multiply the top and bottom of $\frac{1}{2}$ by the same number to get an equivalent fraction.

8 0

3 years ago