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
Alex787 [66]
3 years ago
6

What the answer 40 points plz and brainliest

Mathematics
2 answers:
steposvetlana [31]3 years ago
7 0

Answer:

Number of widgets made per hour by Machine A: 30/6=5

Number of widgets made per hour by Machine B: 64/8=8

Number of widgets made per hour by Machine C: 18/3=6

Machine B was the fastest.

pantera1 [17]3 years ago
4 0

Answer:

Widget per hours for A: 5

Widgets per hour for B: 8

Widgets per hour for C: 6

Widget B is the fastest

Step-by-step explanation:

A: 30 /6 = 5

B: 64/8 = 8

C: 18/3 = 6

You might be interested in
55 points see attachment below
Ludmilka [50]

Answer:

  f(3) = -20

Step-by-step explanation:

To find the value of a function, substitute the number for the variable and do the arithmetic.

  f(x) = -2x^2 +x -5 . . . . . . given

  f(3) = -2(3^2) +(3) -5 . . . . function value for x = 3

  f(3) = -2(9) +3 -5 = -18 +3 -5

  f(3) = -20

4 0
2 years ago
The rock hard company is going to transport truckloads of stones to a highway project. It will cost $4200 to rent trucks, and it
Darya [45]

Answer:

c =4200+275s

Step-by-step explanation:

C is the total cost

4200 is how much to rent the trucks

275 is the price for each ton

s is how many tons of stone in being transported

4 0
3 years ago
How do you solve this equation
Eva8 [605]
X= 1/2 or x = 3/2.
Step 1: factor left side of equation. (2x-1)(2x-3)=O
Step 2: Set factors equal to 0. 2x-1=0 or 2x-3=0
X= 1/2 or x = 3/2.
5 0
3 years ago
A triangle has a perimeter of 75 inches. Find the length of three sides
Mamont248 [21]

Answer:po6

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
1. What kind of correlation is shown? (see #1 above)
klemol [59]
I this it would be constant correlation
3 0
2 years ago
Other questions:
  • Find the laplace transform of the given function. (express your answer in terms of s. assume that s > 0.) f(t) = 0, t < 2
    9·1 answer
  • PLEASE HELP ME BY ANSWERING AT LEAST 2 QUESTIONS ITS DUE IN 20 MINUTES
    9·1 answer
  • An advertising campaign is canceled before launch with probability 0.10, in which case the marketing company is fired with proba
    14·1 answer
  • Please help me. I don’t understand this at all...
    13·1 answer
  • Un automovilista conduce hacia el norte durante 35.0 minutos a 23.61 m/s y ¿Cuál es su desplazamiento?
    9·1 answer
  • Solve the system of equations by graphing. Look at the picture. Will Mark Brainliest​
    13·1 answer
  • Plz help i will give u $10000
    10·1 answer
  • Simplify: (x1/2y3)6<br> A) x12y18 <br> B) x12y9 <br> C) x3y18 <br> D) x3y9
    7·1 answer
  • The function f(x) = 1(3)x models the number of virus cells present in a sample after x minutes. About how many cells will be pre
    11·1 answer
  • A house has decreased in value by 34% since it was purchased. If the current value is $165,000, what was the value when it was p
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!