For a right triangle with 60° angle, and hypotenuse h=10√3,
x=h*sin(60)=10√ 3 * √3/2 = 30/2=15
y=h*cos(60)=10√3 * (1/2) = 5√3
70 miles x
————— = ———-
1 hour 14 hours
Cross multiply.
70 • 14 = x
980 = x
Alejandra drove 980 miles.
Answer:
x=14
Step-by-step explanation:
Is 3 because 3 times 3 equals 9
Answer:
800,000
Step-by-step explanation:
316÷79=4
we do 4×200,000 to find the answer.