Answer:
d the diameter is 4 inches.
Step-by-step explanation:
d=2r=2×2=4
Answer:
B). -3
add the -1.4 to-3.5 then divide the solution
Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(
7
/10
,
2/1
5
)
Equation Form:
x
=
7
/10
,
y
=
2/1
5
<span>5y = 10x - 15
y = -5x - 3
so slope = -5
x - intercept when y = 0
</span> -5x - 3 = 0
-5x = 3
x = -3/5
(-3/5, 0)
y - intercept when x = 0 then y = -3 (0,-3)
answer
slope = -5
x-intercept (-3/5, 0)
y-intercept (0, -3)
30% off means she is paying 70%
0.70(139.99) = 97.99
and there is a 6% sales tax
97.99 * 1.06 = 103.869 rounds to 103.87 <==
