1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lelechka [254]
2 years ago
13

Casey took 25 test in 135 days at this rate how many days will it take her to take 10 more test?

Mathematics
1 answer:
Dominik [7]2 years ago
3 0
It will take 54 days for her to take 10 more tests :)
You might be interested in
What does the median do in a box plot
iogann1982 [59]

Answer:

the median marks the middle or the mid-point of the data and is often shown by the line that divides the box into two parts.

Step-by-step explanation:

hope this helps:)

6 0
2 years ago
Read 2 more answers
Divide. <br><br> 7/$7.42 =$___
Damm [24]
7/7.42 = $0.94

Hope this helped :)
3 0
2 years ago
Write a mixed number and an improper fraction for the model below ​
Mariulka [41]

Answer:

2 and 3/4

11/4

Step-by-step explanation:

an improper fraction is any fraction with a numerator bigger then the denominator.

a mixed number is the "proper" version of an improper fraction.

the fraction 11/4 as a mixed number is 2 and 3/4.

to make an improper fraction a mixed number, find out how many times the denominator goes into the numerator. whatever you have left that didn't make 1 whole, turns into the fraction .

hope this helped

4 0
2 years ago
How many complex zeros does the polynomial function have? <br><br> F(x)=2x^4 +5x^3 - x^2 +6x-1
klio [65]

Answer:

Two complex roots.

Step-by-step explanation:

F(x)=2x^4 +5x^3 - x^2 +6x-1

is a polynomial in x of degree 4.

Hence F(x) has 4 roots.  There can be 0 or 2 or 4 complex roots to this polynomial since complex roots occur in conjugate pairs.

Use remainder theorem to find the roots of the polynomial.

F(0) = -1 and F(1) = 2+5-1+6-1 = 11>0

There is a change of sign in F from 0 to 1

Thus there is a real root between 0 and 1.

Similarly by trial and error let us find other real root.

F(-3) = -1 and F(-4) = 94

SInce there is a change of sign, from -4 to -3 there exists a real root between -3 and -4.

Other two roots are complex roots since no other place F changes its sign

7 0
3 years ago
Need assistance on some geometry
lukranit [14]

Answer:

So I can't actually put a picture in, put heres the easiest way to understand this. If it says y-1, take the coordinates for y, and subtract 1. do that to all of them, not just 1. For example, R is 4,1. To translate it, you would take the y coordinate (1) and subtract 1. We know to do this because it shows translation x,y)->(x,y-1). Thus, the new point would be 4,0. apply this to all of the points.

8 0
2 years ago
Other questions:
  • A set of dessert glasses are in the shape of a cone. If each glass is 9 cm across and 12 cm tall, what is the volume of each gla
    15·1 answer
  • I don’t understand please help me and give the answer
    5·1 answer
  • Solve the following equation. 3x/7-2=15 (Must be a mixed number)
    11·1 answer
  • A production facility employs 10 workers on the day shift, 8 workers on the swing shift, and 6 workers on the graveyard shift. A
    12·1 answer
  • 6) Linear? y = 3 - 10x<br> True<br> False
    14·1 answer
  • In a newspaper, it was reported that the number of yearly robberies in Springfield in 2011 was 200, and then went up by 3% in 20
    12·1 answer
  • draw a line representing the rise and a line representing the run of the line. State the slope of the line in simplest form
    13·1 answer
  • Find the sum of the two solutions in this quadratic equation 2x ^ 2 - 3x - 35 equals 0​
    11·1 answer
  • Help me with this pls !
    11·2 answers
  • Quick Fix Inc. repairs bikes. The company’s revenue is modeled by the function R(h)=220h-160 for the every h hours spent repairi
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!