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Nana76 [90]
2 years ago
12

1/4,5/8,1/2 show work

Mathematics
1 answer:
Romashka [77]2 years ago
5 0

Answer:

1/4+5/8+1/2=7/14 so the answer is 7/14

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Priya says, "There are exactly 4 points that are 3 units away from (-5, 0)." Lin says, "I think there are a whole bunch of point
erik [133]

Answer:

"I think there are a whole bunch of points that are 3 units away from (-5, 0)". Lin's statement is correct.

Step-by-step explanation:

from the question, the point has a coordinate (-5, 0) which can be plotted on a Cartesian plane to show its location or position. A Cartesian coordinate is a system that consists of two perpendicularly intersecting axis used for plotting of the locations or positions of given points.

There are a whole bunch of points that are 3 units away from (-5, 0) because real numbers that are 3 units away are more than 4. Real numbers consists of all rational numbers, fractions and irrational numbers. So if all real numbers that are 3 units away from (-5, 0) are plotted, then the points would be more than 4.

Therefore, Lin's statement is correct.

6 0
4 years ago
a researcher is interested to see if having a college degree results in higher incomes. she knows the average income for the gen
bezimeni [28]

If earning more money from a college degree occurs, a researcher is interested in finding out. She is aware that the average annual household income in thousands is  μ<=80.

The null hypothesis is a claim made about the population parameter in relation to the test's goal and in opposition to the alternative hypothesis.

  • The term "null hypothesis" refers to a researcher's attempt to reject or "nullify" a commonly held assumption (such as that the sky is blue). A null hypothesis is "a statistical theory suggesting that no statistical relationship exists between given observed variables," according to a more formal definition.                                                 
  • It always contains = , ≤ , ≥ signs.
  • The results will be examined using a one-tailed hypothesis test.

       Hence, μ<=80

To learn more null hypothesis visit : brainly.com/question/19263925

#SPJ4

7 0
2 years ago
The equation of a line is y= 4x - 1 and the point (3, p) lies on this line. Determine the value of P
tatyana61 [14]

Answer: 11

Step-by-step explanation:

Given

The equation of the line y=4x-1 passes through the point (3,p)

So, point must satisfies the line i.e.

\Rightarrow p=4(3)-1\\\Rightarrow p=12-1\\\Rightarrow p=11

Therefore, the value of p is 11.

8 0
3 years ago
3/10 in.=7/8 mi. (i am doing rates and ratios)
harkovskaia [24]
3/10 in 
<span>1 in =(1/12)ft </span>
<span>1 ft =(1/5280) mi </span>

<span>3/10 in=3/10*(1/12)*(1/5280) mi </span>
5 0
4 years ago
Factor 10x^3 8x^2 - 6x. (<br> a.2x(5x 4x - 3) (<br> b.2x(5x 4x^2- 3) (<br> c.2x(5x^2 4x - 3)
Semmy [17]
You have to look at the equation and find a common factor bettween all parts. SO, we see they all have an x, so that is the first thing you can factor out. They also have 
2x(5x2 4x -3) C

4 0
3 years ago
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