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lara [203]
3 years ago
12

In the diagram below of triangle GHJ, K is a midpoint of GH and L

Mathematics
1 answer:
kiruha [24]3 years ago
3 0
7x-55/40-x = 1/2
14x-110 = 40-x
15x = 150
x = 10
GJ = 40-x = 40-10 = 30
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Which are correct representations of the inequality -3(2x-5) <5(2-x)? Select two options.
sammy [17]
The answer is -6x-5&it:10-x
7 0
2 years ago
I don't really get this so if you explain and give the answer would really appreciate itttt
dangina [55]
I think it’s asking what place the number is in. so it would be 7 hundreds 6 ones and 5 tenths
5 0
3 years ago
An isosceles triangle has base angles that each measure 39 °. Which equation can be used to fi nd t, the measure of the third an
Montano1993 [528]

Answer: 102°

Step-by-step explanation:

First and foremost, we should note that an isosceles triangle has two sides that are equal and that the sum of angles in a triangle equals to 180°.

Since we are told that the isosceles triangle has base angles that each measure 39°, the third angle will be:

t + 39° + 39° = 180°

t + 78° = 180°

t = 180° - 78°

t = 102°

The third angle is 102°.

5 0
3 years ago
I NEED HELP EXPLAINING HOW I GOT MY ANSWER ILL GIVE 100 POINTS PLEASEEE?!?!?
attashe74 [19]

Answer:

<h2>h =  \frac{S - 2πr²}{2\pi r}</h2>

Step-by-step explanation:

S = 2πr² + 2πrh

<u>Move 2πr² to the left side of the equation</u>

That's

2πrh = S - 2πr²

<u>Divide both sides by 2πr to make h stand alone</u>

That's

<h3>\frac{2\pi rh}{2\pi r}  =  \frac{S - 2πr²}{2\pi r}</h3>

We have the final answer as

<h3>h =  \frac{S - 2πr²}{2\pi r}</h3>

Hope this helps you

6 0
3 years ago
PLEASE HELP <br> WILL GIVE BRAINLIEST AND 5.0 RATING
harina [27]
White roses - 5 30 40 50
Pink roses - 7 42 56 70
To solve, take the pink rose amount, divide by 7 to get the times given pink roses. Multiple it by 5 to get the amount of white roses.
For the last one, divide by 5 to get the amount of times given white roses. That’s ten times. Multiple it by 7, as that’s 10 times you get 7 pink roses, answer is 70.
4 0
2 years ago
Read 2 more answers
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