Answer:
50⁰
Step-by-step explanation:
the 2 triangles are congruent, meaning the angles equal the same. angles B and S are the same, angles A and R are the same, and angles Q and C are the same (congruent)
Answer: 45 miles
Step-by-step explanation:
Since Trevor rides 30 mph and does this for 1.5 hours, multiply 30 by 1.5
30 * 1.5 = 45
Let x represent the larger number.
Let y represent the smaller number.
x-y=4 Given
3x=5y-2 Given
Now we can just substitute; let x=4+y
Substitute 4+y for x in the second equation:
3(4+y)=5y-2
12+3y=5y-2
-2y=-14
y=7
Substitute back (into BOTH equations to double check work).
x, the larger number, is 11
Answer:
530.929158457
Step-by-step explanation:
13x13= 169 x pi= 530.929158457