500+250x=300x
-250x=-250x
500=50x
To get the 50 away from the x you got to divide by 50 on both sides
500/50
Answer is 10=x
Answer:
down 7 1/4 feet
Step-by-step explanation:
4 1/2 + 2 3/4 = 4 2/4 + 2 3/4 = (4+2) +(2/4 +3/4) = 6 +5/4 = 7 1/4
The dolphin is 7 1/4 feet below the surface.
Answer:
2282 tablespoons
and 1 teaspoon
Step-by-step explanation:
Answer:
Each side. (or the Diagonals)
Step-by-step explanation:
Each segment would be congruent to each other, due to the CPCTC, or corresponding parts of congruent triangles are congruent. If the two triangles are right triangles, the base would be the same length as the base of the second triangle. The same applies to the hypotenuse and the leg of each triangle. Along with that, it could also be the Diagonals of each triangle.
The practical dominion is from t = 0, when the ball starts motion until the time when the ball hits the ground.
To find the time when the ball hits the ground solve the equation:
h(t) = 0
=> -16t^2 + 68t = 0
Factor: t(-16t + 68) = 0 => t = 0 and -16t + 68 = 0
=> 16t = 68
=> t = 68/16
=> t = 4.25
So, the practical domain is 0 ≤ t ≤ 4.25 s.
Which also may be represented by t ∈ [0, 4.25s]
