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WINSTONCH [101]

3 years ago

8

In the given figure, in triangle ADE, AD = 5inches, AE = 4inches, DE = 3inches. Also, DB = 10inches and EC = 8inches. If triangl

e ADE is a scaled version of triangle ABC, what is the value of x?.

1 answer:

JulsSmile [24]3 years ago

7 0

The value of x (if it’s a side length) should be 6 inches

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Solve for x 2x/3 +1 =3

Bess [88]

Answer:

x=3

Step-by-step explanation:

Hello,

The first thing you do is set up your equation, and we are solving for x so we are going to get x by itself on one side of the = sign.

2x/3+1=3 First thing: subtract 1 from BOTH sides.

-1 -1

----------------------

2x/3=2 Multipliy by 3 on both sides

*3 *3

-----------------------

2x=6 Divide by 2 on both sides

/2 /2

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x=3

I hope this helped you!!!

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3 years ago

500 grams of tomatoes cost £1.76 how much will 1.75kg cost??

ValentinkaMS [17]

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KengaRu [80]

Answer:

sum of two function

Step-by-step explanation:

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3 years ago

Write a phythagoras triplet whose one is no. 17

hjlf

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3 years ago

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In stage 2 of a rocket's takeoff, the speed of the rocket increases at a rate of 4.3% per minute. The speed of the rocket at the

Sveta_85 [38]

The correct option is: B. $25000=5000(1.043)^t$

<u><em>Explanation</em></u>

<u>The general form of growth equation</u> is: $A=P(1+r)^t$ , where A = final amount, P = initial amount, r = growth rate in decimal form and t = time duration

Here, the speed of the rocket at the beginning was 5,000 kilometers per hour and at the end will be 25,000 kilometers per hour. The speed increases at a rate of 4.3% per minute.

That means, $A= 25000 , P= 5000, r= 4.3\% = 0.043$

Now <u>plugging these values into the above equation</u>, we will get......

$25000=5000(1+0.043)^t\\ \\ 25000=5000(1.043)^t$

So, the equation that could be used to determine the time for the speed of the rocket to reach 25,000 kilometers per hour will be: $25000=5000(1.043)^t$

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3 years ago

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