Answer:
(-1, -4.8)
Step-by-step Explanation:
Let the point be P, which is 3/10 of the way from A to B. This means, it divides P into AP and PB in the ratio, 3:10 = AP/PB = 3/10.
Apply the formula for internal division to find the coordinates which is given as:
Where,
Plug in the necessary values to find x and y coordinates for point P
The coordinates of the point 3/10 of the way from A to B are (-1, -4.8)
Supplementary angles add up to 180, so
6x+60+90 = 180 and solve for x
6x= 30
x=5
Answer: first picture is for y=-5/3x + 3
Step-by-step explanation:
You need to invest $3000 at the 5% interest rate and invest $5000 the 6% interest rate to get a total annual interest of $450
Answer:
Hydrogen = 13.4
Oxygen = 85.76
Carbon = 26.8
Step-by-step explanation:
H= 13.4
When you multiply by 1/10 all you have to do is move the decimal point to the LEFT.
So... 134←. = 13.4
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O= 85.76
134×=85.76
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C= 26.8
134×=26.8