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
Citrus2011 [14]
3 years ago
5

Solve by converting to the easiest form of the rational numbers to use in the problem. Show your work.

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
4 0

Answer:

8 drops will take to fill the test tube.

Step-by-step explanation:

A volume of \frac{1}{8} millimeter test tube is produced by the dropper that Arwen uses.

Now, we are asked to calculate the number of drops it will take to fill the test tube.

Then, \frac{1}{8} of the millimeter test tube is equivalent to 1 drop.

So, 1 of the millimeter test tube will be  equivalent to \frac{1}{\frac{1}{8} } = 8 drops.

Therefore, 8 drops will take to fill the test tube. (Answer)

You might be interested in
Problem: Gerri made a function machine. Find the rule for Gerri's function machine.
shusha [124]
There are an infinite number of possibilities, and not enough information
to decide which possibility is really the one inside the function machine.

Here are a few.  Each of these gives the result that you described,
and there are an infinite number of others:

f(x) = x

f(x) = 2x + 1

f(x) = 10x + 9

f(x) = x² - 2

f(x) = 7x² - 8

f(x) = 31x³ + 30

f(x) = log( |x| ) - 1

f(x) = ln( |x| ) - 1

f(x) = x tan(45°)
.
.
etc.
5 0
3 years ago
Julio started biking to the park traveling 8 mph, after some time the bike got a flat so Julio walked the rest of the way, trave
USPshnik [31]

Answer:

Julio travel <u>3 hours</u> by biking and <u>4 hours</u> by walking.

Step-by-step explanation:

Given:

Julio started biking to the park traveling 8 mph, after some time the bike got a flat so Julio walked the rest of the way, traveling 7 mph.

If the total trip to the park took 7 hours and it was 52 miles away.

Now, to find the time Julio travel at each speed.

The speed travelled by the bike = 8 mph.

The speed travelled by the walking = 7 mph.

Let the time Julio travel with bike be x.

And the time Julio travel by walking be y.

As, given Julio started biking to the park traveling, after some time the bike got a flat so Julio walked the rest of the way,

Thus, the total time taken:

x+y=7

y=7-x\ \ \ .......(1)

So, the distance travelled by bike:

Speed × time

8\times x=8x

And, the distance travelled by walking:

Speed × time

7\times y=7y

Now, the total distance travelled by Julio:

8x+7y=52

Substituting the value of x from equation (1) we get:

8x+7(7-x)=52

8x+49-7x=52\\\\x+49=52

<em>Subtracting both sides by 49 we get:</em>

x=3.

<em>The time Julio travelled with bike = 3 hours.</em>

Now, to get the time Julio travelled by walking by substituting the value of x:

y=7-x\\\\y=7-3\\\\y=4\ hours.

<em>The time Julio travelled by walking = 4 hours.</em>

Therefore, Julio travel 3 hours by biking and 4 hours by walking.

7 0
3 years ago
Please help, if you’re correct I’ll mark you as brainiest!!!
Xelga [282]

Answer:

A

Step-by-step explanation:

950 is 95% of 1000

so he lost 5 percent, which can be represented as -5.0%

5 0
3 years ago
Read 2 more answers
Find the median and mode of the following data:
jekas [21]
A is 4 and b is 63 have a good day
4 0
2 years ago
Read 2 more answers
Graph B
lara [203]

Answer/Step-by-step explanation:

Slope (m) = rise/run

y-intercept (b) = starting value or the point on the y-axis where the line cuts across

✔️Slope (m) of skater 1:

Rise = 45

Run = 7.5

Slope (m) = 45/7.5 = 6

✔️ y-intercept (b) of Skater 1:

b = 0 (the y-axis is intercepted at 0)

✔️Skater 1 linear function in slope-intercept form, y = mx + b

Substitute m = 6 and b = 0 into y = mx + b

Linear function: y = 6x + 0

y = 6x

✔️Slope (m) of skater 2:

Rise = 30

Run = 15

Slope (m) = 30/15 = 2

✔️ y-intercept (b) of Skater 2:

b = 0 (the y-axis is intercepted at 0)

✔️Skater 2 linear function in slope-intercept form, y = mx + b

Substitute m = 2 and b = 0 into y = mx + b

Linear function: y = 2x + 0

y = 2x

7 0
2 years ago
Other questions:
  • Mrs. Linden bought 1.25 pounds of dried fruit and o.5 pound of cereal. If Mrs. Linden paid for her items with 5.00 how much chan
    10·1 answer
  • 3x²-9x+1+0 Find the discriminant
    8·1 answer
  • ALGEBRA 1
    8·1 answer
  • How can you write any rate as a unit rate?
    14·2 answers
  • Which number is the exponent in 10 by the power of 5
    13·1 answer
  • A certain brand of refrigerator has a useful life that is normally distributed with mean 10 years and standard deviation 3 years
    11·1 answer
  • Using the following image, find the. midpoint of the line by completing the problems attached.
    11·2 answers
  • 5. Troy wants to find the distance between his house on one side of the park and his school on the other
    11·1 answer
  • Multiply 0.035 times a power of ten so that the product is greater than 1, but less than 100. Write the expression.
    11·1 answer
  • A veterinarian divided 4/5 of a bottle of medicine equally among 4 sick cats. How much did she give each sick cat?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!