Answer:
$6.9
Step-by-step explanation:
23.55 + 19.95 = 43.1 (total amount spent)
She had $50 and she spent $43.1 on shoes
50 - 43.1 = 6.9
= $6.9
Answer:
30 degrees
Step-by-step explanation:
To figure out theta is using a bit of simple trigonometry.
2sin(theta) = 1
= sin(theta) = 0.5
Using arcsin (sin^-1) we can isolate x
x = arcsin(0.5)
x = 30
Answer:
12.083
Explanation:
Plug into a calculator.
Question:- Alana biked 12 miles in 48 minutes. What is Alana's speed in miles per minute?
Answer:-
Set up a proportion.
12/48 = 1/x
Cross multiply.
12*x = 12x
48*1 = 48
12x = 48
12x/12 = 48/12
x= 48/12
x= 4
Now, we have our final answer. x = 4
Final answer:- Alana bikes 4 miles per minute.
P= 4(348) because assuming the wear house has four sides that is the only logical answer
