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
ololo11 [35]
3 years ago
11

Mario was visiting the carnival when he noticed a few number relationships.

Mathematics
2 answers:
BlackZzzverrR [31]3 years ago
4 0
100/1 x3/10=30 adults

B. 5/8 x64/1 =40 dolls

therefore 64-40=24 were not dolls
Ahat [919]3 years ago
3 0

Answer: a) 30 and b) 24.

Step-by-step explanation:

Since we have given that

a) Number of visitors = 100

According to question, we get that If three-tenths of the visitors were adults.

So, number of adults would be

\dfrac{3}{10}\times 100\\\\=3\times 10\\\\=30

b) Number of prizes = 64

According to question, Five-eighths of the prizes at the Giant Spin were dolls.

So, Number of prizes are not dolls is given by

(1-\dfrac{5}{8})\times 64\\\\=\dfrac{3}{8}\times 64\\\\=3\times 8\\\\=24

Hence, a) 30 and b) 24.

You might be interested in
Find the area of the following shape.
ad-work [718]

Answer:

57 units^2

Step-by-step explanation:

First find the area of the triangle on the left

ABC

It has a base AC which is  9 units and a height of 3 units

A = 1/2 bh = 1/2 ( 9) *3 = 27/2 = 13.5

Then find the area of the triangle on the right

DE

It has a base AC which is  6 units and a height of 1 units

A = 1/2 bh = 1/2 ( 6) *1  = 3

Then find the area of the triangle on the top

It has a base AC which is  3 units and a height of 3 units

A = 1/2 bh = 1/2 ( 3) *3  = 9/2 = 4.5

Then find the area of the rectangular region

A = lw = 6*6 = 36

Add them together

13.5+3+4.5+36 =57 units^2

5 0
2 years ago
Read 2 more answers
If 3x+54+(65 × 32)+ 902- (43/12) =y, then what is y?
IceJOKER [234]

Answer:

We cannot solve without a value for x. The simplified form is 3x+\frac{36,389}{12} =y

Step-by-step explanation:

If the equation is 3x+54+(65)(32)+902-\frac{43}{12}=y then we cannot solve it until we know the value of x. We can simplify it using order of operations such as PEMDAS.

3x+54+(65)(32)+902-\frac{43}{12}=y \\3x+54+2,080+902-\frac{43}{12}=y \\3x+3,036-\frac{43}{12}=y \\3x+\frac{36,432}{12} -\frac{43}{12} =y\\3x+\frac{36,389}{12} =y

6 0
2 years ago
Name the set of 6 consecutive integers starting with -3.
vlabodo [156]
The correct answer is -3 through -6.
8 0
3 years ago
A serving of filet mignon is generally considered to be about 1/4
dybincka [34]
If 1 serving = 1/4 pound, then 4 servings = 1 pound. 6 pounds *4=24 servings. That leaves 1/3 of a pound. 1/4 pound is less than 1/3 pound, so you get one more serving.

That makes 25 servings, and 1/12 of a pound left over.

How do you know it is 1/12? Well, LCD (lowest common denominator) shows that 1/3-1/4= 4/12-3/12=1/12.
3 0
3 years ago
Please Help , Thank You !
kodGreya [7K]
One, Three and Four are right answers. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • If r=12 and t=20, find S.
    14·2 answers
  • Coach Stevens needs to purchase sprinklers to water the baseball field. The standard distance between bases is 90 feet and the i
    8·1 answer
  • Jeff finds some bugs. He finds 10 fewer grasshoppers than crickets. He finds 5 fewer crickets than ladybugs. If Jeff finds 5 gra
    8·1 answer
  • How do you find the slope?
    11·1 answer
  • Benny is trying to learn how to ride a bike, but is terrified of falling. He did some research, and discovered that if he rides
    12·1 answer
  • What is the approximate side length of the square?
    7·1 answer
  • Find all numbers whose absolute value is 4.
    15·1 answer
  • 3/4|-4-2(6)^2| answer please
    7·1 answer
  • Question 4 of 10
    12·1 answer
  • Please help me with this I would give you 50 points.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!