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
Annette [7]
3 years ago
13

Working alone, Darryl can oil the lanes in a bowling alley in ten hours. Ming can oil the same lanes in eight hours. Find how lo

ng it would take them if they worked together. Round to the nearest tenth.
(Part 1 of asking for help)
Mathematics
1 answer:
GenaCL600 [577]3 years ago
8 0

Answer:

9.1

Step-by-step explanation:

You might be interested in
If Gabriel takes a 25 question multiple choice test and receives a score of 52%, how many questions did he answer correctly
Yanka [14]

Answer: 13 questions

Step-by-step explanation:

52% of 25 is 13

25/x=100%/52%

x=13

3 0
2 years ago
A car dealership decreased the price of a certain car by 4%. The original price was
serg [7]
%change=100(final-initial)/initial, 

%change=100(New price-Original price)/Original price

(Original price*%change)/100=New price-Original price

New Price=(Original price*%change+100*Original price)/100

New Price=Original price(100+%change)/100

Since %change is -4%...

New Price=0.96(Original price)

...

Since original price is $45400

New Price=0.96(45400)

New Price=$43584


6 0
4 years ago
Read 2 more answers
Please please please help me on this one math problem!! if you dont know it dont answer!
cricket20 [7]

Answer:

fx=

18/5(2.718282−0.1z)+6

mark him as brainlesit

Step-by-step explanation:

i think its right

7 0
3 years ago
Read 2 more answers
What is" a number minus 5 is 21"
Aleks [24]

Answer:

26

Step-by-step explanation:

just add 21 plus 5 then

4 0
3 years ago
Read 2 more answers
Tasha went golfing. Tasha hit the ball 220 yards down the fairway and then 165 yards to the hole. What would have been the short
steposvetlana [31]

Answer:

385 yards

Step-by-step explanation:

From the information provided we can only assume that the two hits that Tasha performed were in a straight line and in the same direction. Otherwise we would need to know the direction and/or angle of the shots. Assuming they were straight, the shortest minimum distance between the tee area and the hole would be calculated by adding the distance of the two shots.

220 yards + 165 yards = 385 yards

6 0
3 years ago
Other questions:
  • What is the slope of the line whose equation is 12 equals 4x - 3 y?
    7·1 answer
  • Beth had 24 books.all but 4 of them were fiction. how many of the books were something other than fiction?
    7·2 answers
  • Solve the equation |x + 6|= |x– 12|. Graph the solutions, if possible.
    9·2 answers
  • Simplify the following expression.<br> 32a3.2<br> Bas 2
    5·1 answer
  • Stretch your thinking rewrite this sentence using the word fewer: Carey reads 10 more pages than Lucey .
    13·1 answer
  • A young couple purchases their first new home in 2002 for $120,000. They sell it to move into bigger home in 2007 for $150,000.
    10·2 answers
  • Which expression has exactly three terms? Select all the expressions that apply.
    8·2 answers
  • PLEASE HELP ME!!! I AM FAILING AND NEED THE ANSWERS!!! I WILL GIVE BRAINLIEST, PLEASE!!!!!
    8·1 answer
  • F(x) = x + 2 g(x) = x – 4
    14·1 answer
  • What is 10-12d +6c in standard form
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!