460 i think because of the round of 50 is 60..
Answer:
y + 8 = 6(x + 1)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
here m = 6 and (a, b) = (- 1, - 8), hence
y - (- 8) = 6(x - (- 1)), that is
y + 8 = 6(x + 1)
The answer is <span>b) Mia is closer because her distance to the chest is opposite the smaller angle.
In the relationship of triangle sides and its angles, the shortest side will always be opposite to the smallest interior angle. Furthermore, the largest side will always be opposite to the largest interior angle. Since Mia's distance to the treasure chest is opposite to the smaller angle 65</span>°, then she is much closer to the chest.<span> </span>
So ratios.
If you don't know what a ratio is, look it up.
the ratio for the 1st one is 15(shadow):12(actual height)
the next would be x:8
so 12/8 is 1.5
then you divide 15 by 1.5 to get 10
so the shadow should be 10ft long.
Answer:
approximately 21 years
Step-by-step explanation:
-From the problem, we are given the equation I = Prt
-We're also given three numbers
-From that, we can determine which number should be plugged into the equation:
- P = $1234 (this is the principle amount/original amount)
- r = 0.09 (this is the rate of simple interest)
- I = $2308 (this is the ending amount)
-The only value we are not given is t as we need to solve for this value
-Now plug all these values into the equation:
- I=Prt
- $2308 = ($1234)(0.09)t
- $2308 = 111.06t
- Divide both sides by 111.06
- t = 20.7816
It takes approximately 21 years for the investment amount to be worth $2308.