Answer:
- 8
Step-by-step explanation:
An equation in the form y = mx + c ( m is the slope and c is the y- intercept )
Has a constant rate of change = m
given
= 12 + (n - 1)(- 8) ← distribute and simplify
y = 12 - 8n + 8
y = - 8n + 20 ← in the form y = mx + c
with constant rate of change = - 8
Answer:
if a person pays for both meal then
32.75+39.88
=159.75
noww
14%of 159.75
(14/100)x159.75
=22.36$
noww total cost
=159.75+22.36
=182.115$
Answer:
(30, ∞)
Step-by-step explanation:
b – 27 > 3
Add 27 to both sides
b > 30
In interval notation
(30, ∞)
Answer:
The answer to the question is
The percent of the distribution is less than m + d is 84 %
Step-by-step explanation:
To solve the question we list out the variables
Percentage of distribution between m +d and m - d = 68 %
Therefore percentage that are outside the range of m + d and m - d = 32 %
For symmetry to be maintained, of the 32 % that are outside the range of m + d and m - d, 16 % are on either side of the range m + d to m - d
That is 16 % < (m-d) ↔ (m+d)< 16% total range = 100 %
Therefore the proportion of the range lesser than m+d = 100 - 16 or 84 %
Answer:
x is equal to 30 degrees
Step-by-step explanation:
Since those are supplementary angles, they add up to 180 degrees
x + 5x is 6x
To find x you divide 180 by 6, which is 30
x equals 30 degrees, meaning that 5x is equal to 150 degrees
I hope this helps :)
