Answer:
The answer is x=29
Step-by-step explanation:
-6 = x – 35
=-6+35=x-35+35
x=29
Answer:
distance=rate*time
2520=(r)(3)+(r+90)(3) (they both travel for 3 hours)
2520=3r+3r+270
2520-270=6r
2250=6r
r=2250/6
r=375 mph
r+90=375+90=465 mph
Step-by-step explanation:

b = base length (of triangle)
h = height of triangle
s = side length of triangle
l = length of rectangle
Answer:
D 22.5CM
Step-by-step explanation:
Answer:
13. 5^7
14. 7^1000
15. 16^10000
25 x 10 x 10 x 10 x 10 x 10 x 10
Step-by-step explanation: