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
levacccp [35]
2 years ago
8

Plz help im tired ty

Mathematics
1 answer:
saul85 [17]2 years ago
6 0

Answer:

Hi, your answer would be  -4/27

Step-by-step explanation:

You just divided negative 1/9 by 3/4 to get -4/27.

You might be interested in
MATH HELP
Veronika [31]
The remaining area is 20% of the previous area.

Hope this Helps!
4 0
3 years ago
Read 2 more answers
Suppose that the mean of your 50 rolls is x = 3.25. Are you suspicious about the fairness of the die? Justify your answer.
Romashka-Z-Leto [24]

Answer:

3.25x50=21

Step-by-step explanation:

6 0
2 years ago
You have $47 to spend on music and movie downloads Each album download costs $7 and each movie download costs $8. Write and grap
mel-nik [20]

Answer:each album costs $7 and you buy x of them

cost of albums = 7x

each movie costs $8 and you have you have y of them

cost of movies = 8y

total cost is has to be less than $47

---> 7x + 8y < 47

sketch the graph of 7x + 8y = 47 , a straight line, and shade in the region below that line. Of course you would stay in the first quadrant, (x > 0, and y >0 , since you can't have negative number of movies and albums)

Since you can't buy partial albums and movies, both x and y have to be whole numbers.

So for solutions you would consider only ordered pairs that have whole numbers as their components.

e.g. (2, 2) or (1,5)

Step-by-step explanation: Hope this helps :)

8 0
2 years ago
A map of a highway has a scale of 2 inches =45 miles. The length of the highway on the map is 6 inches. There are 11 rest stops
Elenna [48]

Answer:

each rest stop is 0.45  inches apart on the new map.

Step-by-step explanation:

First, we need to figure out how long is the highway. since 6/2 = 3, we know that the length of the highway is equal to 45*3. 45*3 = 135.

Now since the beginning stop doesn't count(it's at the 0 miles point and normal dividing would not count 0), so we know that there is 10 stops.

Since on the new map there was 30 miles in a inch, 135 miles on the new map would equal to 4.5 inches(135 = 120+15 = 4*30+0.5*30). 4.5/10 = 0.45 inches. So basically the rest stops are 0.45 inches apart.

4 0
3 years ago
How many ounces of pure gold are in an 18 karat gold chain that weighs 2.8 ounces?
Delvig [45]
Pure gold is 24 Karat's so the ratio of purity 18 karat gold is:
(Number of Karats of Gold chain)/(Number of Karats of pure Gold)
this will give us:
18/24
=3/4 
The weight of pure gold in 18 Karat Gold will be:
(ratio of purity)×(Total weight of chain)
=3/4×18
=13 1/2 ounces
=13.5 ounces.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve 2x^2- 7x - 4 = 0 using the Quadratic Formula.
    12·1 answer
  • Prove by contradiction that the interval (a,<br> b.has no minimum element.
    14·1 answer
  • . Match each angle of rotation to the point that A′ (the image of A) coincides with after that rotation.
    9·1 answer
  • An angle measures 124º more than the measure of its supplementary angle. What is the measure of each angle?
    12·1 answer
  • A certain family has a husband, wife, son, and daughter. All together they are 68 years old. The husband is 3 years older than t
    10·1 answer
  • Find the solution set for this equation.
    8·1 answer
  • four more than twice a number is greater than negative eighteen. Solve the inequality for the unknown number
    7·1 answer
  • Hey guys could someone please help me?
    8·1 answer
  • I also need help on this one smh
    12·1 answer
  • AB is a straight line workout the size of angle X
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!