One train will be travelling at 60 mph, and the other train will be travelling at 70 mph. 70 * 5.5 = 385, 60 * 5.5 = 330. 330 + 385 = 715
Answer:
Side C = 9.43 Angle B = 32 degrees
Step-by-step explanation:
Measure C = 90 because right triangle.
Triangle sum theorem = 180 - 90 - 58 = 32
Angle B = 32 degrees
We can use sine to find side length c
Sin = oppsoite/hypotenuse
Sin 58 = 8/x
x = 9.43
Answer:
31
Step-by-step explanation:
C= 2πr We will used 3.14 for pi and the radius is 5
C = 2(3.14)(5)
C =31.4 Then round to the nearest whole number which would be 31. 31.4 is closer to 31 than 32
Answer:
x<7.50
Step-by-step explanation:
n < (less than) because she spent money so it decreases
