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
professor190 [17]
2 years ago
14

Shelly delivered 12 newspapers after 20 minutes and 36 papers after 60 minutes

Mathematics
1 answer:
Angelina_Jolie [31]2 years ago
5 0
The unit rate will be 6 newspapers every 10 minutes.
You might be interested in
A group of dental researchers are testing the effects of acidic drinks on dental crowns. They have five containers of crowns lab
mestny [16]

Answer:

\begin{array}{cccccc}{x} & {V} & {W} & {X} & {Y} & {Z} & P(x) & {0.20} & {0.20} & {0.20} & {0.20} & {0.20} \ \end{array}

Step-by-step explanation:

Given

S = \{V,W,X,Y,Z\}

n(S) = 5

Required

The probability model

To do this, we simply calculate the probability of each container.

So, we have:

P(V) = \frac{n(V)}{n(S)} = \frac{1}{5} = 0.20

P(W) = \frac{n(W)}{n(S)} = \frac{1}{5} = 0.20

P(X) = \frac{n(X)}{n(S)} = \frac{1}{5} = 0.20

P(Y) = \frac{n(Y)}{n(S)} = \frac{1}{5} = 0.20

P(Z) = \frac{n(Z)}{n(S)} = \frac{1}{5} = 0.20

So, the probability model is:

\begin{array}{cccccc}{x} & {V} & {W} & {X} & {Y} & {Z} & P(x) & {0.20} & {0.20} & {0.20} & {0.20} & {0.20} \ \end{array}

5 0
2 years ago
MIDDLE SCHOOL MATH BRAINLEIST AND 5 STARS AS SOON AS YOU ANSWER!!!!!!!! PLEASE HELP AND THANKS SO MUCH IM SUPER GRATEFUL!!!!!!!!
gladu [14]

Answer:

Bottom prism: 126*11=1386    

Top Prism: 2*45=90

Total volume: 1386+90= 1746 cubic cm

4 0
3 years ago
Read 2 more answers
Only thing I need to know is what to do for the x on y = x + 3 and y = x
Ronch [10]

Answer:

Think of y = mx + b,

With y = x + 3, m = 1 so the slope is one, and b = 3 which is the y-intercept, so plot the point (0,3) on the y-axis.

To find the next point to plot go up 1 and over to the right 1 because slope is rise over run.

With y = x, the slope is still 1, but there is no y-intercept, so you plot the point (0,0), and to find the next point on that line, go up 1 and over the right 1 because m=1

8 0
2 years ago
Am gonna give branliest!!!
blagie [28]
The answer is B. -12°f
6 0
3 years ago
Read 2 more answers
What value of c makes the polynomial below a perfect square? X2+5x+C
Reika [66]

Answer:

I think the answer is c = 25/4

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Did I do this right help need to know now
    11·2 answers
  • I need the slope of each line.. need the answer
    11·1 answer
  • "A drawer has some red, green, and blue marbles. There are 33 marbles.
    9·1 answer
  • What is the area of the composite figure?<br> 10 POINTS WILL GIVE BRAINLIEST
    10·2 answers
  • Why are 5 and -5 opposites?
    13·1 answer
  • If s - 8t + 20 = 5s - 7t + 1 = 0, then the value of s + t, to the nearest tenth, is __________?
    7·1 answer
  • PLEASE HELP ASAP......!!!!!!
    14·1 answer
  • 315,728 rouned to the nearest ten thousand
    8·1 answer
  • Three friends were at a festival together and they won 20 small prizes. They decided to split the prizes as evenly as possible.
    11·2 answers
  • Solve the equation. X- 8 = 12
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!