Answer:
Jack has 28 cards.
Step-by-step explanation:
To double 14, multiply 14 times 2. 14x2=28
Answer:
x=
6
9−
285
=
2
3
−
6
1
285
=−1.314
x=
6
9+
285
=
2
3
+
6
1
285
=4.314
Step-by-step explanation:
Answer:
the answer is 37.5714285714
Step-by-step explanation:
hope it helps have a nice day or night
:)
Answer:
8
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (- 4, 6 ), thus
y = a(x + 4)² + 6
To find a substitute (- 3, 14) into the equation
14 = a(- 3 + 4)² + 6 ( subtract 6 from both sides )
8 = a
Thus the coefficient of the x² term is a = 8
Answer:
it is the surface of the 3d shape spread out like an blue print
Step-by-step explanation:
