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djverab [1.8K]
3 years ago
7

Can someone pleasee help me with the last 4 (5-8)

Mathematics
1 answer:
Mariulka [41]3 years ago
7 0

Number 5 is 145 degrees

Number 6 is 135 degrees

Number 7 is 130 degrees

Number 8 is 85 degrees

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Mary has a pink dress, a blue dress, and a yellow dress. She has a black pair of shoes and a white pair. How many dress and shoe
Yanka [14]
There are two ways to solve this. 
The first way is logically. 
Mary can 
-wear a pink dress with black shoes   -wear a pink dress with white shoes
-wear a blue dress with black shoes   -wear a blue dress with white shoes
-wear a yellow dress with black shoes   - wear a yellow dress with white shoes

Count them up, and you'll get six combinations! 

Another way is simply mathematically, which is easier in my opinion. 

3 (different colored dresses) × 2 (different colored shoes) = 6 (combos)
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2 years ago
I need help please!!!
V125BC [204]

Answer:

all you gotta do is convert miles to yards using google. (or bing if you are a nerd)

Step-by-step explanation:

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3 years ago
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Find each of these values.
podryga [215]
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28=3\cdot9+1\iff28\equiv1\pmod9

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4^2\equiv16\pmod{31}

212=14\cdot15+2\iff212\equiv2\pmod{15}
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4 0
3 years ago
Explain how to draw a line segment that measures 72 millimeters.
andrew-mc [135]

Answer:

You can use a ruler

Step-by-step explanation:

brainliest?

7 0
3 years ago
On a number line, a number, b, is located the same distance from 0 as another number, a, but in the opposite direction. The numb
Stella [2.4K]

<u>Answer:</u>

The correct answer option is b = -a.

<u>Step-by-step explanation:</u>

We know that a number b is located the same distance from 0 as another number, a, but in the opposite direction.

So, The equation will be b = -a which is the same as writing b = -1 * a.

Here, the negative sign with the 'a' will change it from positive to negative, or vice versa.

Recall how,

negative times positive is negative; and

negative times negative is positive.

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3 years ago
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