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
Nataliya [291]
3 years ago
7

Which of the following is not a prime number 157,1057,3163 or 263

Mathematics
1 answer:
Alex787 [66]3 years ago
7 0
Hello!

The answer to your question is the second option, 1057.

1057 is not qualified as a prime number, while the other three provided options can be categorized as prime.

Hope this helps!
You might be interested in
Which equation does not belong? Explain your reasoning 2x + y = 4 y = -2x + 4 f(x) = -2x + 4 2x + 2y = 4
SVETLANKA909090 [29]

Answer:

2x + 2y = 4  does not belong

Step-by-step explanation:

2x + y = 4     → <u>y = -2x + 4</u>

y = -2x + 4    → <u>y = -2x + 4</u>

f(x) = -2x + 4 → <u>y = -2x + 4</u>

2x + 2y = 4   → <u>y = -x + 2</u>

5 0
3 years ago
Can someone please help me and explain
julia-pushkina [17]

Answer:  (x-2) inches.

The question asks for length in square inches.  There is no such thing.  It should read in inches.  Since it is a square frame, we can take the square root of (x^2-4x+4), which is (x-4).  This is in incnes

Step-by-step explanation:

(x-4)*(x-4) = x^2-4x+4

4 0
3 years ago
Of the following integers, which is the closest approximation to (2√+5√)2(2+5)2?A. 7B. 10C. 13D. 15E. 17
MAXImum [283]

Answer:

C. 13

Step-by-step explanation:

from on online source, the question should be placed as thus:

Of the following integers, which is the closest approximation to (√2 + √5)^2 ?

A. 7

B. 10

C. 13

D. 15

E. 17

This is known as Algebraic expression. So we have to expand to simplify further

using  this identity  th (a+b)^2 = a^2 + b^2 +2ab

(√2 + √5)^2 =

(√2 + √5)(√2 + √5)

................Expansion of the above

\sqrt{2}* \sqrt{2} +\sqrt{2}* \sqrt{5} +\sqrt{2} *\sqrt{5}+\sqrt{5} *\sqrt{5}

2 + 5 + 2√10

~ 2 +5 + 2(3)

C. 13

3 0
3 years ago
When a number * is divided by 22, the quotient is 74 and the remainder is 0. What will be the quotient when * is divided by 11?
cricket20 [7]

Answer:

The quotient will be 2 this is the answer

4 0
3 years ago
Read 2 more answers
Regina has 24 inches of ribbon for a craft project. Tommy has 2 yards of ribbon. Choose the true statement below. (1 yard = 3 fe
seropon [69]

Answer:

f

Step-by-step explanation:

because 24 inches is 2 feet and 2 yards is is 6 feet

3 0
2 years ago
Other questions:
  • Which of the following is a counterexample to the statement "All odd numbers are divisible by 3"?
    10·2 answers
  • I. How long is the lunch period?
    8·1 answer
  • Suppose ARB Bank is reviewing its service charges and interest payment policies on current accounts. Suppose further that ARB ha
    9·1 answer
  • Write an equation of the line in slope-intercept form that passes through the given point and is parralel to the given line (-1,
    5·1 answer
  • What is this pls help 3t+ 9 &gt;= 15 ​
    7·1 answer
  • Simplify the exptession 3m+(m+5)​
    9·2 answers
  • roberto was planning his birthday party. he estimated that each person at his party would eat 2 1/2 hambugers and 1/5 of a bag o
    5·2 answers
  • 20 Points<br><br> h(n) = 2n - 4; Find h(1 + n)
    8·2 answers
  • 4/5 x 3 x ½ =<br> I need this to pass, thanks.
    5·2 answers
  • A/4 - 5/6 = -1/2 whats a help (;
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!