The scale factor was D. 4. We can figure this out by multiplying 3 by 4 to get 12 and 1 by 4 which is 4 to get the dimensions of the larger triangle.
I hope this helped! :-)
Answer:
x = 10
Step-by-step explanation:
45x - 15x = 300
Combine like terms
30x = 300
Divide each side by 30
30x/30 = 300/30
x = 10
Answer:
Step-by-step explanation:
48k+48=-3k-3
48k+45=-3k
-51k=-3
solving for k
.0588 or .059
keeping in mind that there 60 seconds in 1 minute, and about 1.609 kilometers in 1 mile.
The football team gained 11 yds on the first play and lost 20 yds on the second play.
So the team lost (11 - 20) = -9.....they lost 9 yds in all
