Let's make an equation.
X will be the number.
When we are adding a number to itself seven additional times, we are basically multiplying the number.
x+x+x+x+x+x+x+x=8x
8x=x+14
Let's subtract x from both sides.
7x=14
Let's divide.
14÷7=2=x
So, B. 2.
[8,4.5] i think that is right
Answer:
3.14 x 10^-7
Step-by-step explanation:
move the decimal behind the first significant figure and count the amount of spaces from there to the original decimal place
Answer:
Hi
Step-by-step explanation:
So
Answer:
(-4.58, -2)
Step-by-step explanation:

Using Pythagoras Theorem

Since the angle is in the third Quadrant, Adjacent = -4.58.
Therefore, the coordinates of P(x,y) is (-4.58, -2)