Answer:
B. 6
Step-by-step explanation:
The picture of the question in the attached figure
we know that
A translation and a reflection are rigid transformations, that produce congruent figures'
Remember that
Two figures are congruent if their corresponding sides and their corresponding angles are congruent
In this problem
Triangle JKL and Triangle J'K'L' are congruent
so
substitute the given values
solve for x
Answer:
A) Discrete
Step-by-step explanation:
Continuous and Discrete Random Variable:
A discrete random variable is countable and doesn't include fractions whereas a continuous random variable can have values in a fraction. There can be an infinite number of values between two continuous values. The difference between them can be best understood using examples.
Example Discrete Variables:
Number of peoples in a shift - you cant have 2.5 or 1.2 people it can either be 3, 2 or 1
Number of people who quit smoking - 3, 10, 20 you cant have people in fractions
Example Continuous Variables:
Height of people in a survey - 5.6 feet or 6.2
Amount of milk consumed in a survey - 1.3 liters, 3 liters
Weight of people in a survey - 60 kg, 40.6 kg
A: first know what’s half of 172,73 and then that’s how much cubes she used
Your answer is attached to the pic
Start by creating an equation. You’ll need a variable to represent what is earned per week, for example x.
So,
420=60+9x
(Since he already has 60)
Subtract the 60 from 420 to begin isolating the variable
This gives you
360=9x
Divide both sides by 9 to completely isolate the variable
This gives you
40=x
So, he needs to save up $40 each week
