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
Thepotemich [5.8K]
1 year ago
10

1. Which statement is not true? A. Rational numbers are closed under division. B. Odd numbers are closed under multiplication. C

. Prime numbers are closed under subtraction. D. Integers are closed under addition​
Mathematics
1 answer:
kotegsom [21]1 year ago
3 0

Answer:

integers are closed under division

Step-by-step explanation:

Integers are not closed under division.Let us consider two integers i and j.

Then  need not necessarily be an integer. For example, 2 and 3 are integers but  is not an integer. So the first option , namely, integers are closed under division is not true.

On the other hand, the remaining three options given are correct.

You might be interested in
What was the name of the small group of Jews that was especially opposed to Hellenism and Roman rule? A. Zealots B. Martyrs C. G
Klio2033 [76]
The answer is A. Zealots

4 0
3 years ago
Read 2 more answers
Domain and range of y= square root of x minus 2
V125BC [204]
Y = the square root of x minus 2 is portrayed in the file attached below.
As you can see, the domain (x value) begins at 2. We can use interval notation to say that the domain is [2, infinity) Infinity because it will stretch out to infinity. While the range will be [0,infinity) (message me if you don't recognize these concepts please.)
 

4 0
3 years ago
1. What is the value of 668 + 575 + 453, rounded to
Vilka [71]

Answer:

E. 1,700 is your answer.

Step-by-step explanation:

What you do is you add 668 + 575 + 453 together.

668 + 575 + 453 = 1,696.

The hundreds place is the 9. Since the 9 is bigger than 4 it gets rounded up. That means the 6 in front of the 9 becomes a 7 and 9 and 6 become a zero.

E. 1,700 is your answer.

4 0
2 years ago
Kayaks rent for $35 per day. Write an expression using the Distributive Property that can help you find the cost in dollars of r
MA_775_DIABLO [31]

Answer:

Unit rate defined as the rates are expressed as a quantity 1 such as 4 miles per hour or 3 meter per seconds.

As per the given statement:

Kayaks rent for $35 per day.

⇒Unit rate per day = $35

We have to write an expression that can help you to find the cost in dollars of renting 3 kayaks for a day:

Cost in dollars for 3 kayaks for a day = $ 3 \times 35

The Distributive property says that:

a\cdot (b+c) = a\cdot b+ a\cdot c

we can write 35 as:  30 + 5

then;

3 \times 35 = 3 \times (30+5) =(3 \times 30)+ (3 \times 5) = 90 + 15 = \$105

Therefore, a expression that can help you to find the cost in dollars of renting 3 kayaks for a day is (3 \times 30)+ (3 \times 5)


8 0
3 years ago
Read 2 more answers
Find the value of x when r// s
ASHA 777 [7]

Answer:

x = 81°

Step-by-step explanation:

Refer to the attachment for the steps.~

5 0
2 years ago
Other questions:
  • To turn 25% into a decimal
    15·1 answer
  • Lines p and q are parallel. Solve for x.
    6·2 answers
  • Which value is not part of the five-number summary needed for a box plot of this data?
    6·2 answers
  • End time 12:33pm .elapsed time 1:33 what is start time
    5·2 answers
  • Write a function rule for the output is 5 less than the input
    14·1 answer
  • Write the solution to the given inequality in interval notation.
    12·1 answer
  • 3 A pair of vertical angles is formed as shown.
    12·2 answers
  • 1. Ralin and Michael each opened a savings account with a deposit of $15,950.
    8·1 answer
  • The ounces of yellow paint, y, needed to mix with x ounces of blue paint to make a certain shade of green paint can be represent
    13·1 answer
  • Which statement describes the congruent triangles?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!