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2 years ago

Find DC, given that line AD is the angle bisector of

Mathematics

1 answer:

RoseWind [281]2 years ago

6 0

Answer:

Step-by-step explanation:

because line a d divided the triangle ABC is into equal parts therefore line BD is equal to line DC which is equal to 2

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Y = 2(6 + 1) + 5(3 + 2)

never [62]

Step-by-step explanation:

According to PEMDAS parentheses are first.

2(6+1) can be simplified to 12+2.

5(3+2) can be simplified to 15+10

Add these two together.

12+2+15+10

14+15+10

29+10

y=39

Note - when you have something like this in math 2(6+1) it means you need to do 2 x 6 and 2 x 1

6 0

2 years ago

How many square feet of outdoor carpet will we need for this hole?

boyakko [2]

First, break up the entire thing into smaller rectangles then find the area of all of those rectangles and add them together to get 30 square feet.

6 0

3 years ago

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A number has exactly three factors and is less than 50 what is this number

vfiekz [6]

Answer: 25

Explanation:

The 1st factor is 1.
The 2nd factor is the number itself.
The 3rd factor must be a factor that multiplies itself to get to the number.
The number must be 25, factors = 1, 5, 15

4 0

3 years ago

suppose that the first player draws a silver marble and wins a small prize what is the probability that the second player will a

AlexFokin [52]

Answer:

it depends in how many marbles there were in total add more details and then I'll give more help

Step-by-step explanation:

8 0

3 years ago

Monique is factoring the expression 4 x + 16 x y. Her work is shown below. Factors of 4x: 1, 2, 4, x Factors of 16xy: 1, 2, 4, 8

Anika [276]

Answer:

Monique made an error when writing the factored expression.

Correct factored

expression=4x(1+4y)

Step-by-step explanation:

factoring the expression 4 x + 16 x y.

Factors of 4x: 1, 2, 4, x

Factors of 16xy: 1, 2, 4, 8, 16, x, y

GCF: 4x

Factored expression: 4 x (0 + 4 y)

Monique made an error when writing the factored expression.

The correct factored expression should be:

4x+16xy

=4x(1+4y)

Contrary to 4x(0+4y)

Correct factored

expression=4x(1+4y)

4 0

2 years ago

Read 2 more answers