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2 years ago

HELP BRAINLIEST 15 PTSParallel lines r and s are cut by two transversals, parallel lines t and u.

Mathematics

2 answers:

kenny6666 [7]2 years ago

8 0

Answer:

There are 2 alternate exterior angles

Step-by-step explanation:

Damm [24]2 years ago

7 0

Answer:

Step-by-step explanation:

Alternate angles are angles that are opposite, on the other side of the lines, so imagine it as a z shape.

In this case, alternate angles include, 3, 13, other equal angles are vertically opposite, so that would include 7, 1, 15. Vertically opposite angles that are two angles made opposite with 2 intersecting lines.

Hope this helps,

Cate

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HELP ME ON THIS PLEASE!!!! SHOW WORK!!!!

Mumz [18]

Answer:

Step-by-step explanation:

ΔABC and ΔAJK are similar (AA). Therefore the sides are in proportion:

$\dfrac{AC}{AJ}=\dfrac{AB}{AK}$

We have:

AC = 1 + 4 = 5

AJ = 1

AB = 1 + x

AK = 1

Substitute:

$\dfrac{5}{1}=\dfrac{1+x}{1}$

$5=1+x$ <em>subtract 1 from both sides</em>

$4=x\to x=4$

ΔVUT and ΔVMN are similar (AA). Therefore the sides are in proportion:

$\dfrac{VU}{VM}=\dfrac{VT}{VN}$

We hve:

VU = x + 8

VM = x

VT = 49

VN = 49 - 14 = 35

Substitute:

$\dfrac{x+8}{x}=\dfrac{49}{35}$ <em>cross multiply</em>

$35(x+8)=49x$ <em>use the distributive property a(c + b) = ab + ac</em>

$35x+280=49x$ <em>subtract 35x from both sides</em>

$280=14x$ <em>divide both sides by 14</em>

$20=x\to x=20$

3 0

2 years ago

The volume of rectangular bar is 640 cubic units. The width is 3 units more than the height and the length is 1 unit more than t

ASHA 777 [7]

Answer:

H = 5 , W = 8 , L = 16

Step-by-step explanation:

6 0

1 year ago

Is 7/10 more than 1/2

Bingel [31]

7/10 is bigger because it is more than half

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3 years ago

True or false: The variable overhead rate variance uses the same basic formula as the labor rate variance except that the variab

Zanzabum

Answer:

True

Step-by-step explanation:

The variable overhead rate variance refers to the difference in two variables.

The Variables are

1. The actual variable manufacturing overhead

2. The expected variable overhead given the number of hours worked

Labor rate variance is evaluated by

AH(AR - SR)

AH = actual hours

AR = actual rate

SR = standard rate.

The variable overhead rate variance is also calculated the same way except that it replaces the direct labor rates with variable overhead rates

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3 years ago

Dose anyone know this answer?

LiRa [457]

So I can show you on a piece of paper

It’s reflections
Hope this helps *smiles*

3 0

2 years ago