We know that
<span>The basic unit of weight in the metric system is the gram
</span>1 ounce is equal to 28.3495 grams
by using proportion
![\frac{ 1 oz}{28.3495 gr} = \frac{0.35 oz}{x gr} \\ x=28.3495*0.35 \\ x=9.92 gr](https://tex.z-dn.net/?f=%20%5Cfrac%7B%201%20oz%7D%7B28.3495%20gr%7D%20%20%3D%20%5Cfrac%7B0.35%20oz%7D%7Bx%20gr%7D%20%20%5C%5C%20x%3D28.3495%2A0.35%20%5C%5C%20%20x%3D9.92%20gr)
the answer is
Answer:
D) f(x) = 4(3)^x
Step-by-step explanation:
Plug y in for f(x) and plug in the points so if they are both true in one equation then it is correct.
A)
y = 3(4)^x
36 = 3(4)^2
36 = 3(16)
This is already incorrect
B)
y = 4(3)^-x
36 = 4(3)^-2
36 = 4(1/16)
36 ≠ 1/4
This is incorrect
I'm going to skip C because I believe D is correct:
D)
y = 4(3)^x
36 = 4(3)^2
36 = 4(9)
36 = 36
Now we plug in the other points
y = 4(3)^x
12 = 4(3)^1
12 = 4(3)
12 = 12
Answer:
X=11 Y=9
Step-by-step explanation:
we have to write an equation
The sum of two and the quotient of a number x and five
Firstly, we will find the quotient of a number x and five
For finding quotient , we always divide
For example: if we have to find quotient of a number 10 and 2
so,
quotient is
![=\frac{10}{2}](https://tex.z-dn.net/?f=%20%3D%5Cfrac%7B10%7D%7B2%7D%20%20)
Similarly , we have to find
the quotient of a number x and five
so, the quotient is
![=\frac{x}{5}](https://tex.z-dn.net/?f=%20%3D%5Cfrac%7Bx%7D%7B5%7D%20%20)
now, we need to add 2 with quotient
so, we will get equation as
................Answer
Answer:
D
Step-by-step explanation: