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3 years ago

Can someone help me please

Mathematics

1 answer:

Ymorist [56]3 years ago

3 0

Add 5x + 5 and that is the bottom of it and the top stays 1

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Carol is making yogurt smoothies. each smoothie uses 1/3 cup of yogurt. she has 4 cups of yogurt. how many smoothies can she mak

Anestetic [448]

Answer:

Step-by-step explanation:

1/3 divide by 4

Take the reciprocal and get 3 times 4

Gives you 12.

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3 years ago

M is the incenter of triangle ABC. Find the lengths of MD and DC. (Look at pic)

Deffense [45]

Answer:

Part 1) $MD=9\ units$

Part 2) $DC=12\ units$

Step-by-step explanation:

Step 1

Find the length of MD

we know that

The incenter is the intersection of the angle bisectors of the three vertices of the triangle. Is the point forming the origin of a circle inscribed inside the triangle

In this problem

$MD=ME=MF$ ------> is the radius of a circle inscribed inside the triangle

we have that

$MF=9\ units$

therefore

$ME=9\ units$

$MD=9\ units$

Step 2

Find the length of DC

we know that

In the right triangle MDC

Applying the Pythagoras theorem

$MC^{2} =MD^{2}+DC^{2}$

we have

$MD=9\ units$

$MC=15\ units$

substitute

$15^{2} =9^{2}+DC^{2}$

$DC^{2}=225-81$

$DC=\sqrt{144}\ units$

$DC=12\ units$

6 0

4 years ago

HELP IVE NEVER SEEN THIS BEFORE! WILL BE MARKED BRAINLIEST

Mariulka [41]

42!!! Its the answer to life so therefore the answer to everything

4 0

4 years ago

F(x) = 5x + 3; g(x) = 6x - 5 Find f/g.

IRISSAK [1]

Answer:

hello :

f(x) = 5x + 3; g(x) = 6x - 5 =

f/g = (5x+3)/(6x - 5) .....6x - 5 ≠ 0 so : x ≠ 5/6

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4 years ago

Evaluate 5/3

ziro4ka [17]

120 is good engough if you dont kn o

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3 years ago

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