Answer:
tic ishaan t,x Germany ruff hero
let cat food = x
total plus 5% = 105% = 1.05
1.05 * (11.50 + X) = 16.80
12.075 + 1.05x = 16.80
1.05x = 16.80-12.075
1.05x = 4.725
x = 4.725 / 1.05
x= 4.50
the cat food cost $4.50
11.50 +4.50 = 16.00
16.00 * 0.05 = 0.80
16.00 + 0.80 = 16.80
Find the total ° of the shape.
(5-2) x 180°= 540°
x+21°+x = 540°-105°-154°-88°
2x+21° = 193°
2x = 193°-21°
2x = 172°
x = 172° ÷ 2
x = 86°
Answer:
Mean
Step-by-step explanation:
The mean is usually used when the dot plots, or histograms, are symmetrical and have no outliers.
Answer:
Step-by-step explanation:
Given
-- correct expression
Required
Represent as slope intercept form
Make 2y the subject
Divide through by 2
