Answer: The boats are 44.82 miles from each other.
Step-by-step explanation:
The direction of movement of Marcus and Sandra forms a right angle triangle.
The distance sailed by Marcus due North would represent the opposite side of the right angle triangle.
The distance sailed by Sandra due east would represent the adjacent side of the right angle triangle.
The distance, h between the both of them after 2 hours represents the hypotenuse of the right angle triangle.
To determine h, we would apply Pythagoras theorem which is expressed as
Hypotenuse² = opposite side² + adjacent side²
h² = 35² + 28² = 1225 + 784
h² = 2009
h = √2009
h = 44.82 miles
Answer:
1. $50
2. B.
Step-by-step explanation:
1. Since Mallory has 5 dollars, and that’s 1/10 of her monthly allowance, then you multiply 5 by 10 to get 50 as her monthly allowance.
2. Since Addie has $12.59 in her wallet, the 9 has B. (9*0.01) value.
Answer:
2 = 74
1 = 106
Step-by-step explanation:
none
Answer:
Step-by-step explanation:
P = $ 800
r = 4%
t = 2 years
= $64
Money in the bank after 2 years = 800 + 64 = $864
