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bazaltina [42]
3 years ago
14

Every real number has a reciprocal except for zero. This is because zero in the denominator is undefined. True or false

Mathematics
2 answers:
vladimir2022 [97]3 years ago
8 0

Answer:

that is very true

Step-by-step explanation:

eg.

1/2=2

6/3=3/6

but,0/?

so dat is true

tester [92]3 years ago
3 0

Answer:true

Step-by-step explanation:

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The James family purchased their home in 2000 for $175,000. In 2017, they sold their home for $250,000. What is the percent chan
anygoal [31]

Answer:

1.4285714285714%

Step-by-step explanation:

Dividí el numero + entre -

7 0
3 years ago
Read 2 more answers
14. Mashud and Iqbal are security guards at a top secret federal vault. They each work 8 hour shifts, consecutively. If Mashud b
Vlada [557]

At the time 4 PM will it be after they each have worked 4 shifts. Option E is correct.

<h3>What exactly is simplification?</h3>

Simplifying means making something easier to do or comprehend, as well as making something less difficult.

Mashud and Iqbal are security guards at a top-secret federal vault. They each work 8-hour shifts, If Mashud begins his shift at 8 PM,

The time will it be after they each have worked 4 shifts;

8 PM + 8 hour =4 AM

4 AM + 8 hour = 12 PM

12 PM+ 8 hour =8 PM

8 PM + 8 hour = 4 PM

Hence,  option E  is correct.

They will each have worked four shifts by the time it is 8 PM.

To learn more about the simplification, refer to:

brainly.com/question/23509407

#SPJ1

3 0
1 year ago
NO SCAM. PLEASE SHOW WORK. WILL GIVE BRAINLY TO CORRECT ANSWER.
sergeinik [125]

Answer:

140

Step-by-step explanation:

A regular polygon is a shape with equal sides and angles. Because of this, we can write the following equation to set two sides equal to each other:

3a+b+3=2a+2b+6

Solving, we will get a in terms of b:

3a=2a+b+3,\\a=b+3

Now we can substitute a for (b+3) into our equation:

5a-2b+1=2a+2b+6,\\5(b+3)-2b+1=2(b+3)+2b+6,\\3b+16=4b+12,\\-b=-4,\\b=\boxed{4}

Therefore, the length of each side of this polygon is 5(4+3)-2(4)+1=28.

Since the perimeter of the polygon consists of all five sides, the perimeter is:

p=28\cdot 5 =\boxed{140}

6 0
3 years ago
Read 2 more answers
How do you factor 7+14
mote1985 [20]

You could factor a 7 out of 7 + 14 to get 7(1 + 2).

This would equal the same thing as 7 + 14, which is 21.

7 * 3 = 21.

21 can be factored like so:

1 * 21 = 21

3 * 7 = 21


5 0
3 years ago
How many feet are in 2 miles 300 feet?
Stells [14]
I believe the answer would be 10,860 my friend :) good luck with your problem, and have a great day
3 0
3 years ago
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