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
gavmur [86]
3 years ago
12

A spinner rotates 405 times in 5 minutes. How many spins per minute?

Mathematics
2 answers:
iren2701 [21]3 years ago
7 0

Answer:

81

Step-by-step explanation:

divide 405 by 5 to get the number of rotations per minute.

Annette [7]3 years ago
7 0

Answer:

81 spins per minute

Step-by-step explanation:

Divide 405 by 5 to get 81 <(your unit rate)

You might be interested in
At​ most, how many one sixth 1 6​-inch-long pieces of string can you cut from a two thirds 2 3​-inch-long piece of​ string?
bija089 [108]
2\3 23-1\6 16
2\3-1\6=5\6
23-16=7
7 5\6
4 0
3 years ago
How to find area of a rectangle?
anyanavicka [17]

Formula

Area = L*w


Hint : To find the area of a rectangle , multiply the length times the width


I hope that's help !


4 0
3 years ago
Suppose you have a bag of red, blue, and yellow marbles. If the probability of picking a red marble is start fraction 1 over 6 e
Alona [7]

Answer: B. one-third

Step-by-step explanation:

Probability of picking a red marble, P(R) = 1/6

Probability of picking a yellow marble, P(Y) = 1/2

Therefore, the probability of picking a blue marble will be:

= 1 - (P(R) + P(Y))

= 1 - (1/6 + 1/2)

= 1 - (4/6).

= 1 - 2/3

= 1/3

The probability of picking a blue marble will be one third

8 0
3 years ago
13 points so please help meee with a and b!
yawa3891 [41]

Answer:

(a)

$24.10,

$18.20,

$15.25,

$9.35,

$0.50,

(b)

b=30-2.95g

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
How much is 2/3 - 1/6 =
Usimov [2.4K]

Answer:

1/2

Step-by-step explanation:

First create like dominators

2/3 -1/6  = 4/6 - 1/6

simplify using subtraction

4/6 - 1/6 = 3/6

Simplify the answer

3/6 = 1/2

6 0
3 years ago
Read 2 more answers
Other questions:
  • Solve f/a+r=m/8 for m
    7·1 answer
  • A rectangle is 2 times as long as it is wide. if the area is 18 square feet, find its perimeter.
    7·1 answer
  • What function can be used to model data pairs that have a common ratio?
    13·2 answers
  • 1. write an equation in point slope form that passes through the point (2,3) and slope of -4
    7·1 answer
  • Use 3.14 for pie
    8·2 answers
  • To the nearest tenth, what is the area of a circle whose radius is 2.2 feet?
    9·2 answers
  • Which of the following shows the union of the sets? {3, 6, 9, 12, 15} {1, 6, 12, 18, 24}
    14·2 answers
  • A judiciary committee of 5 is to be selected from a group of 5 democrats and 6 republicans, in such a way that there are at leas
    9·1 answer
  • HELPPP ME PLSSSS<br> I NEED THIS FOR MY CLASS
    14·1 answer
  • What is the amplitude of the sinusoidal function?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!