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Anna11 [10]
3 years ago
8

What is the slop for 3x + y = 1

Mathematics
1 answer:
Margarita [4]3 years ago
5 0

Answer: 3

Step-by-step explanation:

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The difference between the measures of two supplementary angles is 92. Find the measure of both angles
Sholpan [36]

supplementary angles add up to 180 degrees

x + y = 180

x - y = 92

---------------add

2x = 272

x = 272/2

x = 136 <=== this is one angle

x + y = 180

136 + y = 180

y = 180 - 136

y = 44 <=== this is ur other angle

7 0
3 years ago
Read 2 more answers
I need help on the Math question?
mrs_skeptik [129]

Answer:

The answer is D.

Step-by-step explanation:

3x*3x = 9x^2

3x*2= 6x

5*3x=15x

5*2=10

6x+15x=21x

9x^2+21x+10

3 0
3 years ago
I stg this is the 3rd time i've asked this question but please help me
Evgen [1.6K]

Answer:

The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. Ding  A single lap should be completed each time you hear this sound. Ding  Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, ding

Step-by-step explanation:

5 0
3 years ago
What is 85% of 80 need help
romanna [79]

Hello from MrBillDoesMath!

Answer:

68

Discussion:

85% of 80  =

(85/100) * 80 =                 => as 85* 8 = (80 +5) * 8 = 640 + 40 = 680

6800/100  =

68


Thank you,

MrB

8 0
3 years ago
Will give brainliest if correct.
Paul [167]

Answer:

Slope -1/3

Y-Intersept (0,11)

Step-by-step explanation:

The slope can be found next to the x

and for the Y-intersept it is 11 in the y position of the cordinates and 0 is always on the x position. (x,y)

3 0
3 years ago
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