Answer:
The point (-8,7) is the reflection of the point (8,7)
answer will be equal to 3250 divided by 250 which is 13
It would be
-3u-18-6u
If you simplify this it would be -8u-18
Answer:
depends on the force acting on the two objects. For the gravitational force the formula is P.E. = mgh, where m is the mass in kilograms, g is the acceleration due to gravity (9.8 m / s2 at the surface of the earth) and h is the height in meters.
Step-by-step explanation:
Answer:
C. 524.
Step-by-step explanation:
a=0.5(251+263)=257;
b=0.5*(263+271)=267;
a+b=257+267=524.