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2 years ago

Two complementary angles have a difference of 22 degrees. What are the two angles?

Mathematics

2 answers:

Elena L [17]2 years ago

7 0

Answer:

13 degrees

Step-by-step explanation:

ArbitrLikvidat [17]2 years ago

5 0

Answer:

If two angles sum is equal to 90° and makes right angle called = complementary angle...☺️✌️

Above sum solution....

one angle =x

other angle =y

According to question

x+y= 90°......(1)

x-y=22°......(2)

from one and two ....by eliminating method...

2y=68

y=68/2

y=34

put y in equation 1

x+y=90°

x+34=90°

x=90°-34

x= 56...

To verify add both

sum = 90°

Hence ..verified...

Step-by-step explanation:

hope its helps u...☺️✌️✌️

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Mumz [18]

805 x 10
anything multiplied by ten adds a 0 before the decimal place or moves the number from past the decimal place forward--
answer is 8050

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24002.3

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2 years ago

Which expression is equivalent to 8(a+3)

Alex777 [14]

Answer:

8a + 24

Step-by-step explanation:

Use Distributive property: a(b +c) = a*b + a*c

Here a = 8 ; b= a & c = 3

8(a + 3) = 8*a + 8*3

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2 years ago

Find 4 - (-11).<br> The difference is ?

Nana76 [90]

Answer:

Step-by-step explanation:

Step 1: distribute the negative: 4+11

Step 2: add up the numbers: 15

Hope that helps

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3 years ago

Please help! Only respond if known 100% (Don't mind my handwriting)

lapo4ka [179]

Answer:

Yes the y-intercept is -1 so True

Yes the rate of change or slope is 2 so True

And Yes the equation is not y=2x+1 it is suppose to be y=2x-1 so False

Step-by-step explanation:

Hope this Helps!

7 0

2 years ago

Read 2 more answers

How the heck do you do this?!

Dennis_Churaev [7]

Use PEMDAS to figure out the order of operations:

Parentheses
Exponents
Multiplication/Division
Addition/Subtraction

Solve (-4 + -6) first, as this is in parentheses:

$-4 + -6 = -10$

$10 - 5.3 * -10$

Solve 5.3 * -10 next, as this is multiplication:

$5.3 * -10 = -53$

$10 - -53$

Now we can solve the equation:

$10 - -53 = 63$

The answer is 63.

7 0

2 years ago

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