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
qwelly [4]
3 years ago
9

There are two spinners. Each spinner has 10 equal sectors labeled with the numbers 1 through 10.

Mathematics
1 answer:
Reika [66]3 years ago
3 0

Answer: Second option is correct.

Step-by-step explanation:

Since we have two spinners,

Each spinner has 10 equal sectors labeled with the numbers from 1 to 10.

Primes numbers from 1 to 10 is given by

\{2,3,5,7\}

So, number of outcomes shows a  primes number from 1 to 10 = 4

Similarly ,

Composite numbers from 1 to 10 is given by

\{4,6,8,9,10\}

So, number of outcomes shows a composite number from 1 to 10 =5

∴ Total outcomes show a prime number on the first spinner and a composite number on the second spinner is given by

4\times 5=20\\

Thus, Second option is correct.


You might be interested in
Helppppppppppppppppppppp
KIM [24]

Answer:

C. 2, 1

Step-by-step explanation:

6 0
2 years ago
gerald has 30 dollars to spend on lunch this month. lunch cost him 1.50 each day. after 8 days how much money has he spent?
pentagon [3]

Answer:

18 dollars

Step-by-step explanation:

$1.50*8=$12

$30-$12=$18

3 0
3 years ago
A recipe calls for 2 1/2 tablespoons of oil and 3/4 tablespoons of vinegar. What is the ratio of oil to vinegar in this recipe?
Nesterboy [21]

Answer:

10:3

Step-by-step explanation:

Make 2 1/2 an improper fraction, you will get 5/2. You dont have to do anything to the 3/4.

For you to find the ratio of an fraction, you have to take the numerator but the denominator has to be the same.

So make 5/2 to a 10/4.

Take the numerator 10 & 3.

Your answer will be 10:3

No problem.

4 0
3 years ago
Principal Philippi use a random sample of 20 student records to determine how far in miles students live from the school the res
nexus9112 [7]

Take 3 4 5 3 4 5 6 5 4 3 2 3 4 5 6 4 8 4 3 2 and add them all together

=83

Now you divide 83 by the number of terms in the sample set, which is 20.  

83/20 = 4.15

For rounding to the nearest tenth, look at the hundredths space, which is 5. Since it is 5 or higher, round the tenths up one.  

final answer= 4.2

6 0
2 years ago
Read 2 more answers
Help pleaseeeeeeeeeeee
forsale [732]
A straight line is 180°.

The sum of all the angles in a triangle is also 180°.

Let the missing angle be x°.

For the straight line:
x + 2x²+ 3x+ 6 = 180

x = 180 - (2x² + 3x + 6)

x = 180 - 2x² - 3x - 6

x = 174 - 2x² - 3x

For the missing angle in the triangle:
(174 - 2x² - 3x) + 8x + 3x² - 6x = 180

174 - 2x² - 3x + 8x + 3x² - 6x = 180

174 + x² - x = 180

x² - x + 174 - 180 = 0

x² - x - 6 = 0

(x + 2)(x - 3) = 0

x + 2 = 0 or x - 3 = 0
x = -2 or x = 3


The answer is x = -2 or x = 3
5 0
3 years ago
Read 2 more answers
Other questions:
  • 2x – 3y=6<br>4x – 6y= 12​
    12·1 answer
  • the cost of old boiler is £775 per year,the new one is £1850 ,the cost of using a new boiler will be 1/5 less than the cost of u
    9·1 answer
  • A group of friends wants to go to the amusement park. They have $100 to spend on parking and admission. Parking is $13, and tick
    14·1 answer
  • The cube root of a number is 2. Write an equation, using x, that represents this situation.
    10·1 answer
  • Halle has $48 saved for a new computer. Then she receives birthday money giving her a total of $290 saved. How much birthday mon
    13·1 answer
  • Find the slope for line with the points (3,9) and (7,9)
    8·1 answer
  • 4.00 kg rock is rolling 10.0 m/s. Find its kinetic energy.
    15·1 answer
  • Anyone tryna talk im js procrastinating on my work- so ion have nun to do
    12·1 answer
  • How would you round the pounds and number of families in this question? ​
    12·1 answer
  • You are volunteering to help with the soccer team's Valentine's Day fundraiser. Each 16-ounce bag of nuts the team sold must inc
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!