Answer:
Marion has 34 rocks and Vondra has 17 rocks
Step-by-step explanation:
1. 51 ÷ 3 = 17
2. Because Marion has 2 times the amount of rocks as Vondra you have do 17 × 2 = 34
3. So, Marion has 34 rocks and Vondra has 17 rocks
3x = 4y
X+y = 21
Multiply second equation by 3
3x+3y= 63
Substitute 3x with 4y
4y + y = 21
5y = 21
Y=4.2
X + 4.2 = 21
x= 16.8
K = 2 is a linear equation
Answer:
the temperature of F degrees Fahrenheit converted to degrees Celsius
Step-by-step explanation:
C(F) represents "C of F," or "C is a function of F." This means that Celsius is a function of Fahrenheit and tells us that Celsius is dependent in this situation.
As the temperature in degrees Fahrenheit changes, it causes a change in the temperature in degrees Celsius. This function gives us the converted temperature from Fahrenheit converted to Celsius.
A model being 0.001 shaded would be 0.1% or 1/1000 of the whole model. 1 would equal the whole model being shaded, but that’s not the case. Instead, it’s in the thousandths, so that’s 1/1000 or 0.1% of the whole model shaded.
