Answer:3 times 6 = 18 + (3 times 12)
then for x its 3x + 18
Step-by-step explanation:
Answer:
140
Step-by-step explanation:
Let the number = x
Hence, the expression can be written has:
0.4 of x = 56
0.4x = 56
Divide both sides by 0.4
0.4x / 0.4 = 56 / 0.4
x = 140
Hence, 56 is 0.4 of 140
B = 9
A = 9 root 2
Regards,
ArmyCee:)
Answer:
y = 1
Step-by-step explanation:
Given:
- equation of the parabola:
- points on the parabola: (-1, -9) and (1, 1)
Substitute point (1, 1) into the given equation of the parabola to find q:
Substitute the found value of q and point (-1, -9) into the given equation of the parabola to find a:
Therefore, the equation of the parabola is:
The maximum or minimum point on a parabola is the vertex.
Vertex form of a parabola: where (h, k) is the vertex.
Therefore, the vertex of the parabola is (1, 1) and so the maximum value of y = 1
Answer:
B
Step-by-step explanation:
Soo sorry if i am worng :(