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4 years ago

Which number is prime? Choose each correct answer. 55 56 57 58 59 60 61 Please help. Will mark brainiest.

Mathematics

2 answers:

Alchen [17]4 years ago

7 0

Answer:

Hey there!

59 and 61 are the only prime numbers in this list.

Let me know if this helps :)

juin [17]4 years ago

3 0

Answer:

59 and 61

Step-by-step explanation:

Prime numbers are positive, non-zero numbers that have exactly two factors. So in your case, 59 and 61. 55 is divisible by 5. 56 is divisible by 2. 57 is divisible by 3. 58 is divisible by 2. And 60 is divisible by 2.

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4 years ago

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Step-by-step explanation:

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3 years ago

PAGE 12

Yakvenalex [24]

Answer: The answer is option C: 10cm, 6cm and 8cm

Step-by-step explanation: A right angled triangle has an hypotenuse (the longest of all three sides) facing the 90 degree angle. Also a right angled triangle can be solved by means of the Pythagoras theorem which states that;

AC^2 = AB^2 + BC^2

Where AC is the hypotenuse (10cm) and AB (6cm) and BC (10cm) are the other two sides.

If that is the case, we can insert the values as given in option C to know whether or not they make up a right angled triangle. Therefore

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3 0

4 years ago

Your EZ Pass account begins with $80. It costs you $4/day. Write an equation

vivado [14]

Answer:

The equation is $A(d) = 80 - 4d$

Step-by-step explanation:

Linear function:

A linear function for the amount of money in an account after t days is given by:

$A(d) = A(0) - md$

In which A(0) is the initial value and m is the daily cost.

Your EZ Pass account begins with $80. It costs you $4/day.

This means that $A(0) = 80, m = 4$

$A(d) = A(0) - md$

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3 years ago

I need help plz help me

denis-greek [22]

Answer: 2538

Step-by-step explanation:

12*21/2

126

126/1*41/2

2538

4 0

3 years ago

Read 2 more answers