Answer:
64
Step-by-step explanation:
108 + 48 = 156
156-8= 148
148 rolls left
is your answer
Answer:
The slope is 1/3
Step-by-step explanation:
8 – 5 = 3
_____________
7 – -2 = 9
3/9=1/3
Answer:
A. The curve is a parabola with a vertex at (3,-4) and is traced from left to right for increasing values of t.
Step-by-step explanation:
x = 3 + t
y = t² − 4
Eliminating the parameter:
t = x − 3
y = (x − 3)² − 4
This is an upwards parabola with a vertex at (3, -4).
x = 3 + t, so as t increases, x increases.
So the curve is traced from left to right.
2x - 15
15 is decreased that is the key word here which indicates subtraction.
twice a number with given variable x is 2x
subtraction always goes behind so 2x - 15
