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
Lapatulllka [165]
3 years ago
10

Mr. Sonny's science class is calculating the average number of blinks per minute. Jan blinks 72 times in 4 minutes. What is her

Mathematics
1 answer:
serg [7]3 years ago
6 0

Answer:

18

Step-by-step explanation:

You might be interested in
Which equation represents the graphed function ?
nadezda [96]

Answer:

A y =-2x + 3

Step-by-step explanation:

7 0
3 years ago
How to solve sin^(2)x÷tanx
Tpy6a [65]
Sin is x
tan is y

Hope this helped☺☺
5 0
3 years ago
Mr. Thompson, a retiree, looks at his check register.
sukhopar [10]

As given,

Weekly rent of Mr. Thomson is = $104.92

Part A: What is Mr. Thompson's yearly rent (using 52 weeks)?

Rent for 1 week = 104.92

Rent for 52 weeks = 104.92\times52 = $5455.84

Part B: What was the average grocery expense in this time period?

Mr. Thomson purchased groceries on 2/18 for $33.45 and on 3/5 for $28.56

Hence average grocery expense is = \frac{33.45+28.56}{2}

= $31 per week or $62.01 per month

Part C: Mr. Thompson estimates his yearly expense for groceries to be:

The monthly expense for groceries is = $62.01

So yearly expense will be = 62.01\times12 = $744.12

4 0
2 years ago
What is the probability of rolling two dice, and having a total of 8 dots showing? Express your answer as a percent
Solnce55 [7]

Answer:

Step-by-step explanation:

8 0
3 years ago
I need help on #12 please
Svetach [21]
I think it's 330 I don't really know
7 0
3 years ago
Other questions:
  • Theirs a picture on top.. :) <br><br> 15. simplify<br> 16. simplify
    15·1 answer
  • Math question need answer ASAP
    10·1 answer
  • Crissy took out a loan for $2200 at a 16.8% APR, compounded monthly, to buy a laser printer. If she will make monthly payments o
    6·2 answers
  • The graph shows the number of hours per day spent on social media by a group of teenagers and the number of hours per day spent
    9·1 answer
  • The Pythagoreans discovered irrationals in about the ____th Century BC.
    11·2 answers
  • Please Help!!!<br> Due: Monday<br> On Ellipses - Pre Calc
    11·1 answer
  • What is the value, after seven years, of a 2014 ford mustang that originally cost 25,000.00 dollars if it depreciates at a rate
    12·1 answer
  • tom drives 200 miles in 4 hour. he drives the first 32 miles at an average speed of 64mph. work out his average sped for the res
    11·1 answer
  • PLEASE HELP DUE TODAY!! WILL GIVE BRAINLINESS!!
    11·1 answer
  • Dwayne estimated his mass as<br> 6 kilograms. Is his estimate reasonable? Explain your answer.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!