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
Ad libitum [116K]
3 years ago
13

Which of the following is a composite number?

Mathematics
2 answers:
topjm [15]3 years ago
7 0

Answer:

B.111

Step-by-step explanation:

111 is a composite number because the number can be divided evenly by more numbers than 1 and itself.

ValentinkaMS [17]3 years ago
3 0
The answer to this question is B
You might be interested in
If x=3 then x^2=9 what is the inverse
katovenus [111]

Answer:

X^-1 = X^-2 = 1/9

Step-by-step explanation:

4 0
3 years ago
You can buy 5 cans for green beans at the village market for $2.80. You can buy 10 of the same cans of beans at Sam's club for $
Elden [556K]

Answer:

The unit price at the village market is 2.80 / 5 = 0.56 and the unit price at Sam's Club is 4.90 / 10 = 0.49. Since 0.49 < 0.56, the answer is Sam's Club.

3 0
3 years ago
Read 2 more answers
ILL GIVE BRAINLIEST
weqwewe [10]

Answer:

See below

Step-by-step explanation:

I'll provide an example to help you. Let's say we were solving x^2+5x-7=0 and we wanted to factor the quadratic on the left side. We can't do that because the factors of -7 don't add up to 5. So we'd have to use the quadratic formula. The quadratic formula is essentially the last resort that will solve all quadratic equations, so it could be seen as a preferred method. But, unless you can factor the quadratic, it's much easier to solve.

Now let's do another one. x^2+5x+6=0 for example can be written as (x+2)(x+3)=0 and we can easily get x=-2 and x=-3 as solutions since plugging them into the factors would produce 0 (from the Zero Product Property). If we used the quadratic formula, it would take more time to plug in the variables and solve when we can just simply factor.

Hopefully, this explanation helps you to think of your discussion post!

5 0
2 years ago
Martha needs 28 strawberries for every 4 smoothies she makes. Complete the table using equivalent ratios
slamgirl [31]

Answer:

28:4

21:3

70:10

Step-by-step explanation:

divide 28 by 4, and of course, do to the bottom what you do to the top. 4 divided by 4 is 1, and 28 divided by 4 is 7.

7:4.

then, multiply by the number of smoothies.

for 3, it's 21:3.

for 10, it's 70:10.

8 0
3 years ago
Jack and Andrea want to create a right triangle together using values of x and y and the polynomial identity to generate Pythago
goblinko [34]
The answer is y=3 :)
3 0
3 years ago
Read 2 more answers
Other questions:
  • What are three rational numbers with values between 1/2 and 3/4 ?
    14·1 answer
  • A trail mix recipe includes granola, oats, and almonds. There r 135 calories in a 1/4 cup serving of the trail mix. How many cal
    7·2 answers
  • The opposite angles of a rhombus are equal. True or false.
    11·2 answers
  • Can you help me with this question please
    8·1 answer
  • I’m thinking of a number. When I multiply by 4 and add –2, I get –26. What’s my number?
    12·1 answer
  • A 16-oz bottle of parmesan cheese costs $5.78, while an 8-oz bottle costs $3.97. Which is the better buy? Round
    15·2 answers
  • 4 Which number line represents the solution to the inequality 4 + 2x &lt;6
    7·1 answer
  • Answer ASAP please this is important
    9·1 answer
  • I NEED HELP WITH MATH PLEASEEE??!
    8·1 answer
  • Calculate the area of this trapezium.<br> 9 cm<br> 6 cm<br> 15 cm
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!