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2 years ago

If AC || DF and the m

Mathematics

1 answer:

expeople1 [14]2 years ago

3 0

Answer:

It should be 126°.

Step-by-step explanation:

Angles ∠ABE and ∠CBE are supplementary angles and supplementary angles add up to 180°. Since we know that the m∠CBE is 54°, we can subtract 54 by 180 and get the measure for ∠ABE. The results should be 126°. I hope this helps! If this answer is wrong then I would love some feedback on what I did wrong! Thank you!

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7 times as many as 9 is

Charra [1.4K]

Hi there! :)

Answer:

=63

*The answer must have a positive sign.*

Step-by-step explanation:

Product it's going to be multiply by the numbers, fractions, decimals, factors, and multiples.

First, you multiply by the numbers.

$7*9=63$

$9*7=63$

Then you can also divide by the numbers.

$63/7=9$

$63/9=7$

Final answer: → $=63$

63 times.

Hope this helps!

Thanks!

-Charlie

Have a great day!

3 0

2 years ago

Hess Company's inventory records show the following data for the month of September: Units Unit Cost Inventory, September 1 100

kicyunya [14]

Answer:

Yes

Step-by-step explanation:

4 0

3 years ago

please answer will mark brainalist .the area of a triangle of altitude 15 m is 225 sq.m.whatbis the length of its base please sh

Amanda [17]

Step-by-step explanation:

30. i already know this sa. . ....

7 0

3 years ago

In circle A shown below, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees; points B, C, D lie on Circl

Semmy [17]

Answer:

$m\ arc\ CD=43\°$

Step-by-step explanation:

we know that

$m$ -----> by central angle

see the attached figure to better understand the problem

we have

$m\ arc\ BC=105\°$

$m$

substitute

$148\°=105\°+m\ arc\ CD$

$m\ arc\ CD=148\°-105\°=43\°$

4 0

3 years ago

Read 2 more answers

The green river freeway has a minimum and maximum speed limit, tony drove for 2 hours at the minimum speed limit and 3.5 hours a

Vinil7 [7]

From the beginning we know we are dealing with two different rates. Distance is equal to (Speed X Time). We have two different speeds though. We will call the min speed = x and the max speed = y. With those two ideas in place we can make two equations for both Tony and Rae.
Tony:
2x+3.5y=355
Rae:
2x+3y=320
Now you can solve the equations by subtracting Rae's equation from Tony's

.5y=35 solve for y and you get 70
Now plug that y value back into either equation and you can solve for x. I'll use Rae's distance:
2x+3(70)=320
x=55

6 0

3 years ago