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
Dima020 [189]
2 years ago
11

Can you help me with this question plzz?​

Mathematics
1 answer:
Dominik [7]2 years ago
7 0

Answer: The answer is 96 wizards.

Step-by-step explanation:

So what I like to do is fraction formatting.

you start with x/blank \frac{blank}{120} and \frac{80}{100} you do cross multiply divide

and multiple 120 by 80(=9600) and divide by 100 (=96) because wizards are 20% less of the population than goblins, so they are equivalent to 80% of the goblins! Hope this helped!

You might be interested in
In 2016 the city of Rio de Janeiro had a population density of 5377 people/km²
N76 [4]

Answer:

, the population density in people per square meter is 0.005377

Step-by-step explanation:

4 0
3 years ago
Gerard has 365 baseball cards. He puts as many of them as he can into piles of 100. How many piles of 100 does he make?
son4ous [18]

Answer:

3 piles of 100

Step-by-step explanation:

365 divided by 100 is 3.65 and we need whole numbers only so 3

8 0
3 years ago
Read 2 more answers
Certain items are purchased jointly. If each person pays 8 coins, the surplus is 3 coins, and if each person gives 7 coins, the
Karo-lina-s [1.5K]

Answer:

7 people purchase the items and they used 53 coins

Step-by-step explanation:

Let x represent the number of people.

Let y be the number of coins needed to purchase the items.

If each person pays 8 coins, the surplus is 3 coins. This is illustrated below:

8x = y + 3 (1)

if each person gives 7 coins, the deficiency is 4 coins. This is illustrated below:

7x = y — 4 (2)

Solving by elimination method: subtract equation(2) from equation (1). This is illustrated below:

8x = y + 3 (1)

— (7x = y — 4) (2)

x = 7.

Next, Substituting the value of x into any of the equation to obtain y. In this case I will be using equation 1 as illustrated below:

8x = y + 3 (1)

8(7) = y + 3

56 = y + 3

Collect like terms

y = 56 — 3

y = 53

Therefore, 7 people purchase the items and they used 53 coins

7 0
3 years ago
ASSIGNMENT
Sergeu [11.5K]

Answer:

B. 140 degrees

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Franklin the fly starts at the point $(0,0)$ in the coordinate plane. At each point, Franklin takes a step to the right, left, u
Anastaziya [24]

Answer:

80 different points.

Step-by-step explanation:

right, left, up, or down = 4 possibilities x 2 since there is a coordinate with 2 numbers so,

8 possibilities.

8 x 10 = 80 possibilities.

8 0
3 years ago
Other questions:
  • What is the median value of the data set shown on the line plot?
    13·1 answer
  • What is the value of this expression when k=5? (3k)2 -10
    9·2 answers
  • Help me out please? Show some type of work along with your explanation.
    6·1 answer
  • David told Jen, "Write three two-digit numbers. I'll add three more and give you the sum right away." Jen wrote 53, 42, and 31.
    13·1 answer
  • Can someone add me as their friend? Please...
    7·2 answers
  • Need help with my math hw
    6·1 answer
  • What is x+<img src="https://tex.z-dn.net/?f=x%2B2x" id="TexFormula1" title="x+2x" alt="x+2x" align="absmiddle" class="latex-form
    12·1 answer
  • 13) When reading a nutrition label for a box of chocolates, you see that there are 296 calories in 8 pieces. Use scaling to find
    15·1 answer
  • Find the value of x. <br> (6x+8) <br> (7x-7)
    12·1 answer
  • The volume of a cylinder is 63pi cm cubed. If the radius is 3 cm, what is the height of the cylinder?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!