Name:
7-3 Additional Practice
Scan for
Multimedia
1. An eighth-grade class rolls a number cube with faces labeled 1
through 6. The results of 50 rolls are recorded in the table below.
Find the relative frequency that a number less than 4 is rolled,
Number Cube Rolls
Outcome 1 2 3 4 5 6
Tregraeney 6 4 8 12 10 10
times
A number less than 4 was rolled
The number cube was rolled
The relative frequency of rolling a number less than 4 ls
imes. The coin landed
. After many studies a researcher

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!