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blagie [28]
3 years ago
5

1. What is 1.25 into a fraction? 2. What is 2.5 into a fraction?

Mathematics
1 answer:
yawa3891 [41]3 years ago
8 0

Answer:

1.25 in a fraction= 5/4

2.5 in a fraction= 5/2

Step-by-step explanation:

i used a calculator

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Is 1/4 greater than 3/4
Eduardwww [97]
No because 3/4 is closer to one so 3/4 is greater
8 0
3 years ago
Pls help give u brainlist
Elenna [48]

Answer:

The rate of change is \frac{7}{4} or 1.75. That shows that the cost per video game is $1.75

Step-by-step explanation:

The change in y over change of x or slope can be calculated using the equation:

m=\frac{y_{2} -y_{1} }{x_{2}-x_{1}  } so take the last two points: (10, 25) and (15, 33.75).

33.75-25=8.75

15-10=5

8.75/5=<u>1.75</u><u> </u><u>(7/4)</u>

x=video games

y=total cost

Since slope is change in y (cost) per change of x (video games), the answer is:

1.75 cost per video game

8 0
3 years ago
Ali Clara and Shane raise money for new books for the school library all Ellie rays 20% more than Clara and $58 more than Shan C
Vikki [24]

Answer:

a. $435

b. 33.33%

Step-by-step explanation:

P.S - The exact question is -

Let Clara raised money = x

As given,

Ali raised 20% more than Clara

⇒Ali raised money =  x + \frac{20}{100}x = x + \frac{1}{5} x = \frac{6}{5}x

Also given,

Clara raised \frac{1}{4} times more than Shan

Clara raised money = Shan raise money + \frac{1}{4} times shan raired money

⇒Clara raised money = \frac{5}{4}  Shan raised money

⇒Shan raised money =  \frac{4}{5} times Clara

⇒Shan raised money = \frac{4}{5} x

As given,

Ali raised $58 more than shan

⇒\frac{6}{5}x = \frac{4}{5}x + 58

⇒\frac{6}{5}x -\frac{4}{5} x = 58

⇒\frac{2}{5}x = 58

⇒x = (29)(5) = $145

∴ we get

Clara raised money = x = $145

Ali raised money = \frac{6}{5}x = $174

Shan raised money =\frac{4}{5} x  = $116

a.)

Total raised money = $145 + 174 + 116 = $435

b.)

Percentage of money Clara raised = \frac{145}{435}×100% = \frac{1}{3}×100% = 33.33%

3 0
3 years ago
What is a polynomial Can anyone answer with the definition of Quadrilateral
pashok25 [27]

Polynomial is an expression of more than two algebraic terms.

<h3>Definition of quadrilateral:</h3>
  • A quadrilateral is a four-sided polygon with four edges (sides) and four corners in geometry (vertices).
  • The name comes from the Latin words quadri, which means "four," and latus, which means "side."
  • In comparison to other polygons, it is also known as a tetragon, derived from the Greek "tetra" meaning "four" and "gon" meaning "corner" or "angle"
  • In the same way as other polygons (e.g. pentagon). While "gon" means "angle," it's also known as a quadrangle or 4-angle.

more info: https://brainly.in/question/4869171

#SPJ2

4 0
2 years ago
Read 2 more answers
Describe how to draw a line that passes through the origin and has a slope of 3/5
ANEK [815]
The "origin" of a line is simply the points (0, 0)

To draw a line that passes through the origin (0, 0) & has a slope of 3/5, we simply start by drawing a point at (0, 0).

Then, from there, you use the slope to find your next points.

Slope = rise/run

So, 3 is the rise, and 5 is the run.

So, starting from (0, 0), you go up 3 times, and go to the right 5 times. So, (3, 5) is your next point. Just continue doing that and you'll get a line.

~Hope I helped!~
3 0
3 years ago
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