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inysia [295]
3 years ago
5

Please help!!! (i'll give brainliest to the best answer)

Mathematics
2 answers:
nirvana33 [79]3 years ago
8 0

Answer:

1. a. graphing method

2. b. substitution method

3. c. elimination method

enyata [817]3 years ago
6 0

Answer:

i think it c since it is involving fractions

Step-by-step explanation:

You might be interested in
Can some help me with this
Oksana_A [137]
  1. 8^3+ 5^5 = 537
  2. 3^3 * 9^2 = 2,187
  3. 7^2 + 8^3 - 4^2 = 545
  4. 8^3 * 5^3 / 5^2 = 2,560

5 0
3 years ago
What is the relative frequency of 90 out of 200
Nataliya [291]

Answer:

9/20

Plz mark as brainliest have a blessed day and I hope this helps you

5 0
4 years ago
Find<br>HCF of<br>(726, 255).​
Triss [41]

Good evening ,

Answer:

<h2> 3</h2>

Step-by-step explanation:

255 = 3×5×17

726 = 2×3×11^2

Then HCF(255,726) = 3.

:)

3 0
4 years ago
When given the information below, can you conclude that Quadrilateral WXYZ is a parallelogram? Why or why not?
Masja [62]

B) No, because opposite sides are not parallel

Step-by-step explanation:

Given this information, assume that quadrilateral WXYZ is a parallelogram then we expect;

Parallel sides to be : WX // YZ   and XY // WZ

Additionally, we know parallel sides have equal gradient thus;

The slope of side WX= slope of side YZ and the slope of side XY= that of side WZ

However, from the information given, m of WX= 1/3 and that of YZ is -3, thus the two sides are not parallel to each other but perpendicular to each other because the product of their slope equals -1.

Learn More

Properties of a parallelogram :brainly.com/question/14626378#

Keywords : conclude, quadrilateral, parallelogram, slope, sides

#LearnwithBrainly

8 0
3 years ago
Help!!!!!!!!!!!!!!!!!!!!!!! SAY WHICH ONE YOU ARE ANSWERING!!!!!!!!!!!!!!!!!!!!
Over [174]

Answer:

100

Step-by-step explanation:

estimate 99.056603

Hope this helps!

Please mark brainliest!

Have a nice day!

7 0
3 years ago
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