Answer:
179.159
Step-by-step explanation:
Given the sequence :
50, 60, 72,..
The sequence given is a geometric sequence :
For a geometric sequence ;
ar^(n - 1)
a = first term
r = a2 / a1 = 60 / 50 = 1.2
The 8th term ; n =8
a8 = ar^(n - 1)
a8 = 50*1.2^(8 - 1)
a8 = 50*1.2^7
a8 = 50*3.5831808
a8 = 179.15904
a8 = 179.159 (nearest thousandth )
Answer:
The slope should be 8 1/3 which is also 25/3
Step-by-step explanation:
Answer:
E, B and A
Step-by-step explanation:
Answer:
y = 
x + 4
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 3x + 6 ← is in slope- intercept form
with slope m = - 3
given a line with slope m then the slope of a line perpendicular to it is
= - 
= - 
= , then
y = x + c ← is the partial equation of the perpendicular line
to find c substitute (3, 5 ) into the partial equation
5 = 1 + c ⇒ c = 5 - 1 = 4
y = x + 4 ← equation of perpendicular line
Answer:
She has 100 ounces.
Step-by-step explanation:
Since one bag has 8 apples, two of the bags have 8 apples and the one half bag of apples has 4 apples.
Then, since each apple weighs 5 ounces you multiply:
Equation:
= 2 1/2 × 8
= 5/2 × 8
= 40/2
= 20
20 x 5 = 100
