Select all three true statements
*
-4.5 = |-4.5|
86 = |86|
|-10 2/3|= 10 2/3
-|1/3| = 1/3
|-57| = 57
-4.5 = |-4.5|
86 = |86|
|-57| = 57
Order the numbers from closest to zero to farthest from zero:
4.38 , |4.5| , |-4.6| , -|4.9|
4.38, |4.5|, -|4.9|, |-4.6|
Note that |-4.6| and -|4.9| have the same distance from zero, but -|4.9| is further because it is negative (to the left) of |-4.6|.
Which of the following expressions is equivalent to two sevenths to the power of 3 (2/7^3)?
*
2 x 2/7
3 x 2/7
2/7 x 2/7
2/7 x 2/7 x 2/7
2/7 x 2/7 x 2/7
5^3 is bigger than 3^5
True or
False
False.
5^3 = 125
3^5 = 243
Therefore, 3^5 is bigger than 5^3.
Compare the integers -2 and -10 on a horizontal number line. Which integer is to the right of the other?
The integer -2 is to the right of -10 on the horizontal number line.
Order the rational numbers from least to greatest:
-10, 2, -0.5, 5/16
-10, -0.5, 5/16, 2
First, we have the negative numbers in order from least to greatest. Then we have the decimals in order from least to greatest, and finally, we have the fraction in the last position.