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
Maurinko [17]
3 years ago
9

A laboratory technician can clean 34 pipettes every hour with an automatic washer. How many can he clean in 12 minutes? (Hint: B

oth time periods must be in the same unit of measurement)
Mathematics
2 answers:
Semmy [17]3 years ago
7 0

Answer:

7

Step-by-step explanation:

you can do a ratio where you have 34 over 60 then cross multiply that ratio with x over 12 and 60x=408 and it equals 6.8 but I am assuming you have to round up.

UkoKoshka [18]3 years ago
7 0

Answer: 6.8

Step-by-step explanation:

34 in 60 minutes

In 12 minutes = ( 12/60) * 34

You might be interested in
How do I slove 4/5 - 8/15
Reika [66]
The answer is 4/15, because we have to get the denominaters to be the same, so the LCM of 5 and 15 is 15, so 15/5 is 3 and 4*3 is 12. Now, its 12/15-8/15 which is 4/15. Hope this helps!

6 0
3 years ago
The graph shows the distance a car traveled, y, in x hours:
Sindrei [870]
B i hope it helps if not sorry
8 0
3 years ago
Read 2 more answers
The nine cats in a pet store were weighed. Their weights (in pounds) are given below.
stepladder [879]
Range is 6 and the mode is 8
6 0
3 years ago
Sam wants to leave an 18% tip for his dinner. The bill is for $23.50. Which equation could be used to find the total amount that
lora16 [44]

Answer:

(0.18 x 23.50) + 23.50

Step-by-step explanation:

First, find the percentage of 23.50 (equation in the parenthesis). 18% is equivalent to 0.18. Then, you add that to 23.50. That's the total amount Sam should pay. I hope this makes sense.

3 0
2 years ago
Enter the number that belongs in the green box
Brilliant_brown [7]

Answer:

1

Step-by-step explanation:

Hi!

First we need to translate 2 units down. That means we need to subtract 2 from the y value. So now we have (-1,1).

For a 270 degree counterclockwise rotation the rule is to go from (x,y) to (y,-x)

So now we have (1,1). Since they're only asking for the x value, the answer is 1.

6 0
3 years ago
Other questions:
  • Need to help my little sister with her math homework but i am really bad with decimals. PLEASE HELP!!!
    6·1 answer
  • How much is 3x4x5<br><br> plz help
    11·2 answers
  • What is the probability that the first balloon will be either orange or white
    9·1 answer
  • Need help with this please
    6·1 answer
  • Total surface area of a solid hemisphere is<br><br>a.) 3 Ir²<br>b.) 2 Ir2<br>c.)4Ir2 <br>d.)2/3 Ir3​
    10·1 answer
  • . Look at each equation and possible solution. Is the solution correct? Select Yes or No for
    12·1 answer
  • PLZZZ HELP!!! VERY CONFUSED!!! Will give brainliest!!!!
    14·1 answer
  • Both students made a mistake.
    15·2 answers
  • F Andre sold 16 magazine subscriptions this week, would he reach his goal? Explain your reasoning.
    10·1 answer
  • Mikal is proving that AE ≅ CE .
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!