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
Leni [432]
3 years ago
8

Naya and Scott have a cleaning business, Naya can clean the office suite in 20 minutes less time than it takes Scott to do the s

ame job. Working together, they can complete the job in 90 minutes. Approximately how long does it take Naya to complete the job if she works alone? Assuming both people work at steady rates and their rates are not affected by either working alone or working together.
A.) 123 minutes
B.) 148 minutes
C.) 172 minutes
D.) 191 minutes
Mathematics
1 answer:
Rina8888 [55]3 years ago
6 0
B
Explanation: idk i just want pts
You might be interested in
Write this number in standards form.12 ten thousands,14 hundreds,7 ones
Reptile [31]
12,147 is the answer
8 0
3 years ago
ANSWER CORRET AND ILL MARK U BRAINLIEST
Kipish [7]

Answer:

two is the last one, three us the first one, and four is the second one, and six is the definition of parallelogram

6 0
3 years ago
Rice weighing 3¾ pounds was divided equally and placed in 4 containers. How many ounces of rice were in each?​
grigory [225]

Answer:

15/16

Step-by-step explanation:

3 3/4 divided by 4 = 15/16

4 0
3 years ago
You go to the doctor and he gives you 13 milligrams of radioactive dye which decays exponentially. After 24 minutes, 5 milligram
suter [353]
78 minutes...............................................
7 0
3 years ago
The circumference of the circle is 9.42 inches, What is the diameter of the circle?
Elena L [17]

EXPLANATION

Since the circumference of the circle is 9.42, we can get the diameter by applying the following relationship:

Circumference=2\pi r=2\pi\frac{d}{2}=\pi d

Isolating the diameter:

Diameter=\frac{Circumference}{\pi}

Plugging in the numbers:

Diameter=\frac{9.42}{3.14}=3

Therefore, the diameter is equal to 3 inches.

5 0
1 year ago
Other questions:
  • Select the correct answer.
    15·2 answers
  • a cell phone company plans to market a new smartphone. they have already sold 612 units durning the first week of the campaign.
    5·1 answer
  • Evaluate the function, find f(-2):<br>f(x) = 2x² + 3x​
    7·1 answer
  • What is the rate of change in the equation y=-2x+7
    13·1 answer
  • Can someone help me please? Maybe give the answers?<br><br><br><br><br><br>Thank you.
    6·2 answers
  • Simplify the expression, Please help!!
    15·1 answer
  • Two more than a certain number is 15 less than the product of ⅞ and the number.
    5·1 answer
  • Is -92 a rational number
    10·2 answers
  • I need help ty-math-
    5·2 answers
  • Please help<br> pictures are down below
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!