2 years ago

Pls answer this question for ill give brainliest

Mathematics

1 answer:

notka56 [123]2 years ago

7 0

Answer:

BE=15

Step-by-step explanation:

Since E is the center, BE=2x+1

And AC is 6x-12 with E being a midpoint.

Since AC is 2 segments and BE is only 1 then you multiply 2x+1 by 2 so that

you can find x. You multiply 2x+12 by 2 because E is the midpoint so that means ED is the same value as BE

6x-12=4x+2

BD=AC

6x-4x-12=2

2x=2+12

2x=14

x=7

BE= 2x+1

2(7)=14+1=15

You might be interested in

If 50% of a number is 18 what is 75% of the number

den301095 [7]

Answer:

A) 50% of 36 is 18

B) 75% of 36 is 27

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the difference between a number a and 6 written in a expression

iVinArrow [24]

Answer:

x-6

Step-by-step explanation:

Let the number be x then the difference would be x-6

3 0

2 years ago

Brainliest reward if you get this right plus 20 points

SOVA2 [1]

Answer:

The equation of the relation ⇒ $y=\frac{6x}{z}$

y = 18

Step-by-step explanation:

∵ y ∝ x/z

∴ y = kx/z

∵ y = 18 , x = 15 and z = 5

∴ 18 = 15k/5 ⇒ 18 = 3k

∴ k = 18/3 = 6

∴ y = 6x/z

∵ x = 21 and z = 7

∴ y = (6 × 21)/7 = 18

3 0

2 years ago

The net of a prism is shown below.

Sliva [168]

Answer:

nothing is there

Step-by-step explanation:

7 0

2 years ago

Find(f−g)(x) f(x)=x2−6xandg(x)=−2x+3 <br> A x2−4x+3 <br> B x2+4x−3 <br> C x2−4x−3 <br> D x2+4x+3

3241004551 [841]

Answer:

option C is the answer......

8 0

2 years ago