Study guides

Q: When you evaluate in math what does -20 -40 mean?

Write your answer...

Submit

Related questions

-(-40) = +40.

Note that 20 exactly divides 40 because 40 / 20 = 2. Then, the GCD of 20 and 40 is 20.

What do you mean by how to beat level 40 on hoods math

It is: 2 to 1

Do the math is a command or suggestion to analyze the numbers. Is the 20 year old the daughter of the 28 year old? Do the math. Oh, I guess 8 is too young to have had a child. Can I get this $40 sweater? We've only got $20. Do the math. I guess we're $20 short.It means Figure it out. this is wrong

20, 40, 60, 80, 100, 120, 140, 160, 180, 200 . . .

800 $20 bills would make 800. Assuming you mean $800, it takes 40 $20 bills to total $800

45 says in my math book

30

The Greatest Common Factor of 40 and 100 is 20. 5x2x2. Use a factor tree and learn math!!!!!!!!!!!!!!

I guess you mean: What number when you subtract 20, gives 40 as the answer?x - 20 = 40.Add 20 to both sides: x - 20 + 20 = 40 + 20x = 60

A 20 person choir! Think about it! Do the math people! Dont be stupid! 20x2=40 There are 20 people, and they have 2 legs! Multiply them and get the answer. Simple. Hope I helped!

it is 35

8(30) - 40 = 240 - 40 = 200.

1 over 2 is equivalent to 20 over 40.

It means seeing at 20 feet what a person with normal vision sees at 20 feet. A person who has 20/40 vision can see at 20 feet what the person with normal vision sees at 40 feet, etc. Some people have better than 20/20 vision.

With a mean score of 110 and a standard deviation of 18, what percentage of scores would be less than 155?

20% of 40 is not greater than 40% of 20. The two are equal. 20% of 40 = 0.20 * 40 = 8 40% of 20 = 0.40 * 20 = 8

It means 20 minutes to the hour of 7, that is 6:40

27.33333333

800/40 = 20

If you mean factors, they are 1, 2, 4, 5, 8, 10, 20, 40

20 + 20 = 40 is not 40 when either one of the two terms is a negative or both. -20 + 20 = 0 and -20 + -20 = -40

40 of 20 = 40 x 20 = 800 40% of 20 = 0.4 x 20 = 8

20 + 20 + 15 = 55