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2 years ago

5

Mathematics

2 answers:

Fed [463]2 years ago

8 0

Answer:

This is BDA, its congruent to ACB, as its on the opposite side.

Dmitry [639]2 years ago

6 0

Answer:

im pretty sure its ACD

Step-by-step explanation:

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5/6, 1/4, and 2/3 yard. Needs 1 yd of cable

mixer [17]

1. So first of all we have to divide the 3 fractions into decimals to get a decimal to compare. So 5/6 is the same as 5 divided by 6 which is .83 bar and so on...

5/6= .83 bar
1/4= .25
2/3= .66 bar

So 5/6 and 2/3 are closer to one.

2. The two shortest pieces are 2/3 and 1/4 so you se 1/4 + 2/3. Let’s get a common denominator for these fractions. The common denominator is 12. So multiply 1/4 • 3 to get 3/12 and multiply 2/3 by • 4 to get 8/12. Add them together and you get 11/12. So he would need 1/12 more cable or 0.083 bar.

3. Now we have to find a common denominator for all of them. The common denominator is 12 again. Multiply 5/6•2 and then you get 10/12, then add 10/12 +2/12(from 1/4) and then you get leftover with 9/12 or 3/4 more wire.

3 0

2 years ago

Which graph represents the equation y = x-3?

AlekseyPX

Answer:

The first

Step-by-step explanation:

The intercept is a negative so the line will be going the opposite way

6 0

2 years ago

Read 2 more answers

What is the sum of an even number plus an odd number? please explain in detail only please, everyone is saying its always odd, o

Evgen [1.6K]

Answer:

The sum of an even number plus an odd number is odd.

Step-by-step explanation:

The sum of an even number and an odd number is odd.

For example:

2+3=5

11+10=21

51+32=83

The end digit of an even number is always 0, 2, 4, 6, or 8

The end digit of an odd number is 1, 3, 5, 7, or 9.

So if we add only the end digit of an even and an odd number we can find no combination that can give end digit 0, 2, 4, 6, or 8(i.e even).

Hence, the sum of an even number plus an odd number is odd.

4 0

2 years ago

Three positive integers have a mean of 5 and a range of 10.

Setler [38]

Answer:

jxtdjgırydydlklfstajgvxduudh

5 0

2 years ago

Which equation represents the line that is perpendicular to y = 1/4 and passes through (-6,-9)

cluponka [151]

Answer:

Step-by-step explanation:

y = $\frac{1}{4}$ is the equation of a horizontal line parallel to the x- axis.

A line perpendicular to it will be a vertical line parallel to the y- axis with equation

x = c

where c is the value of the x- coordinates the line passes through.

The line passes through (- 6, - 9 ) with equation

x = - 6 → B

5 0

2 years ago