Answer:
10.7 ft (i think that was supposed to be 7 if not plug in the correct shadow height for 7 to find the height of the tree)
Step-by-step explanation:
5/7 = x/15
multiply by 15
x=10.7 ft
(Angle ABD) + (Angle ABC) = 180
Angle ABC = 180 - (Angle ABD)
Angle ABC = 180 - 37
Angle ABC = 143
Answer: Choice A) 143 degrees
Answer:
$43 million
Step-by-step explanation:
<h3>Step 1. Turn the sentence into an equation (total = T)</h3>
15.4 million = 0.36 (T)
<h3>Step 2. Solve for T </h3>
15,400,000 / 0.36 = T
42,777,777.78 = T
$42.8 million ≈ $43 million (rounded)
The final answer rounded to the nearest million is $43 million. This makes sense since $15.4 was only 36% of this total. Checking our math, 36% of $43 million is $15.4 million!
Hope this helps :)
3x-5y=20 the answer is y= 4x+-1/3