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
Paul [167]
3 years ago
11

Larry says all numbers that have a 2 in their ones place are composite. Explain if Larry is correct or incorrect.

Mathematics
1 answer:
inysia [295]3 years ago
4 0

Answer:

Larry would be wrong if 2(as a prime number) is part of the numbers that has 2 at its ones place, but if 2 is not there, then he is correct.

Step-by-step explanation:

Firstly, we need to know what a composite number is. In simple terms, a composite number is a number that is not a prime number. Meaning that, if a number has more than two factors (1 and itself which is the definition for a prime number), then the number is a composite number.

Larry says all numbers that have 2 in their ones place are composite. It depends, if 2 is the only number that makes up the digit, that is the number itself is 2, then it's obviously a prime number. But any other number having 2 at its ones place is definitely a composite number because the number has more than 2 factors; 1, itself and 2. Example:

12, some of the factors is 1, 12 and 2. Therefore it is a composite number.

Larry would be wrong if 2(as a prime number) is part of the numbers that has 2 at its ones place, but if 2 is not there, then he is correct.

You might be interested in
Find the measure of angle A
kow [346]

Answer:

A=45

Step-by-step explanation:

If you take a pencil and put it in the middle of the line it looks like it could be half of the other side

180-45=135

8 0
2 years ago
Given the equation 25x^2y^2-40xy+16=0, find the value of xy.
Volgvan

Answer:

Not rlly sure, might be x=4/5y??? i dont know

4 0
2 years ago
I WILL GIVE BRAINLIEST IF YOU ANSWER!!!
harkovskaia [24]

Answer:

Leena consumed 1,500 calories at dinner

Step-by-step explanation:

The reason the answer is Leena consumed 1,500 calories at dinner is because she consumes 2/3 of her daily calories at dinner.

3 0
3 years ago
Use right triangle DCB to find the trig values for angle D.
n200080 [17]
Sin D= opp./hyp. = 35/37
cos D= adj./hyp. = 12/37
tan D= opp./ adj. = 35/12
3 0
3 years ago
Read 2 more answers
The side lengths of cube 1 are 2/3 inch. and cube 2 is 2 inches. How many cube 1's to fill cube 2. if you don't understand I hav
kati45 [8]

Answer:

A or 3

Step-by-step explanation:

2/3+2/3=4/3 or 1 1/3

4/3+2/3= 6/3 or 2

7 0
3 years ago
Other questions:
  • (a) Write 8.65% as a decimal.
    11·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.<br><br> x =
    7·1 answer
  • What is the slope of the line represented by the equation below? y=-2/3x+3
    11·1 answer
  • 12. Which equation describes the line with a slope of 2 that contains the point (4, -3)?
    6·1 answer
  • What is -3(4x-2)-2x ?
    7·1 answer
  • 30 points + brainliest for correct answer! If a triangle has sides X, 4.0, and 8.0, what is the range of possible sizes for side
    15·2 answers
  • The County Fair has to 2 ticket options.Option 1 has an entry fee of $5 and charges $0.65 per ride per ride. Option 2 has an ent
    12·1 answer
  • Which shape has at least one one pair of perpendicular sides?
    14·1 answer
  • 4. Find the value of a, for which point p (a/3,2) is the midpoint of the line segment
    7·1 answer
  • GUYS PLEASE HELP ME OMG EVERYONE KEEPS SKIPPING:(((
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!