Erica said, “-24 is -16.” Eric argued, “No, -24 is 16.” Who do you agree with? Why?
As exponent of 3 means…
Describe a situation in which you would use decimals. Why would decimals be use?
Write a word problem that uses percents and can be solved by the number sentence 0.25 x ____ = 140.10.
Darron’s calculator is broken. It doesn’t always put the decimal point in the right place. So he has difficulty deciding if an answer is correct. He multiplied 43.7892 x 2.01605. His calculator showed a product of 8.8281216. Do you agree?… Continue Reading →
There is only one even prime number, 2. How can you explain that?