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3 years ago

How can you use a right angle to decide how to name another angle

1 answer:

5 0

You can see if the other angles add up to 180 or 360 degrees (depending on shape) then add them to make it the number, for example, if a triangle has a right angle, then the other 2 angles are 45 degrees, knowing that EVERY triangle's angles add up to 180 degrees.

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PLEASE HELP Im DESPERATE ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!

iren [92.7K]

Put 40y and 25.5

Step-by-step explanation:

I js did it lol

7 0

3 years ago

What number is 7 times as much as 9

fenix001 [56]

Answer:

7 * 9 = 63

Step-by-step explanation:

Because...

The word Times let's you know you have to multiply.

* Hopefully this helps:) Mark me the brainliest:)!

3 0

3 years ago

-3/4 + 1 1/4 plssss help me !!

GaryK [48]

$\text {Hey! Let's Solve this Problem!}$

$\text {The First Step is to Convert 1 1/4 into an Improper Fraction:}$

$\text {Multiply 1*4 and get 4. Now add 1 and get 5.}\\\text {1 1/4 = 5/4}$

$\text {The Final Step is to Add:}$

$\text {-3/4+5/4=}$

$\text {Your Answer would be:}$

$\fbox {1/2}$

$\text {Best of Luck!}$

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6 0

3 years ago

Read 2 more answers

Two pounds of cashews cost $19, and 8 pounds cost $76.

Artyom0805 [142]

Answer:

Yes there is a proportinal relationship because when I did 19 divided by 2 I got 9.5 and when I do 76 divided by 8 I got 9.5 so its proportinal. Yes I can find how much money 6 pounds is its 57. And yes I can do it without a table because all you have to do is divide the 19 and 2 and the other 2 numbers and if there the same then its proportinal.

Step-by-step explanation:

BRAINLIEST MAYBE???

3 0

3 years ago

Compound Interest: Hannah is putting 10,000 dollars in the bank for 5 years at 6% p.a every 6 months what is her Final Balance?

8090 [49]

I think you can solve it by doing this:

10(10,000+0.06)= Final Balance

6 months + 6 months = 1 year

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
She has to pay twice a year

Now that we know that just multiply 2 by 5 and you get 10. 10(10,000+0.06)= Final Balance

So it should be 100000.6

Not sure if that's right so ask someone to check

6 0

3 years ago