Graded Assignment Unit Test, Part 2: Radicals and Exponents
Total Score: 15 points
1. Simplify the following exponential expression. Show your work step by step and justify
your steps using the Properties of Exponents and other justification you've learned in
previous units. If steps are not justified or work is not shown, you will not earn
credit.
3(2x3y2)4
(4xy5)2
Steps
Justification

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y

42.4 6th grade students prefer hip hop

step-by-step explanation:

40 percent of 106 = 42.4