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Annette [7]
3 years ago
11

Pls help anyone us appreciated

Mathematics
1 answer:
MAVERICK [17]3 years ago
5 0

x=angle CDB  (vertical angles)

=angle ABE (corresponding angles, AB parallel to CD)

=132-90   (exterior angle 132=sum of angles ABE and AEB)

=42 degrees

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Anyone know what this is.
gizmo_the_mogwai [7]

Answer:

The answer is 1/8 because 1/2 as a decimal is 0.5 so do 1/2 and get 0.5 then you do 0.5 divided by 4 which is 0.125 and 0.125 as a fraction is 1/8

Step-by-step explanation:

8 0
3 years ago
a 120 lb. person would weigh about 20 lb. o. the earth's moon. A 150 lb. person would weigh 28 lb. on lo, a moon of Jupiter. Use
Naddik [55]
I think it would look like this 20:28 or 120:150 
8 0
4 years ago
the length of the Boston Marathon is about 26 miles. A mile is equal to 1.609 kilometers. How many kilometers does a runner cove
Slav-nsk [51]

Answer:

41.834

Step-by-step explanation:

The complete length of the boston marathon is 26 miles

A mile is 1.609 kilometers

Therefore the number of kilometers a runner needs to run to complete the race can be calculated as follows

= 26 × 1.609

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7 0
3 years ago
50 POINTS
user100 [1]

\huge \sf༆ Answer ༄

According to the question ;

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:y \propto x

Now, let's add a constant of proportionality to replace proportionality sign with equal to :

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:y = kx

[ where, k is proportionality constant ]

plug the value of x and y from any ordered pair in the table , for example : \sf(\dfrac{1}{5} , 2)

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:2 = k \times  \dfrac{1}{5}

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:k = 2 \times 5

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:k = 10

Therefore, value of proportionality constant (k) is

\overbrace{  \underbrace{\underline{ \boxed{ \sf 10 }}}}

5 0
3 years ago
how many ways can you order your favorite dessert from a menu of 8? A.) 6 B.) 40,320 C.) 6720 D.) 336​
Radda [10]

Can you tell me what do you mean exactly by menu of 8, so i can help you.

8 0
3 years ago
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