Answer:
D. 108 degrees
Step-by-step explanation:
use the formula (n-2)180/n, n being number of sides.
In this case, the number of sides is 5.
plug it into the formula and solve:
(5-2)180/5
(3)180/5
540/5
108 degrees.
Use an equation of ratios to solve this:
12 cm 9 cm
---------- = ---------
x 8 cm
Cross multiplying, 9x = 96, and x = 32/3 cm (10 2/3 cm).
The solution of system of equations is: x = 1.6 and y = 1.2
Step-by-step explanation:
Given equations are:
Putting in equation 2
Putting x = 1.6 in equation 2
Dividing both sides by -3
Hence,
The solution of system of equations is: x = 1.6 and y = 1.2
Keywords: Linear equations, variables
Learn more about linear equations at:
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First you do 68 x 4 = 272. Then, you do 272 divided by 8 because 8 fl. oz. is 1 cup. Your answer is 34 cups. After, you convert 34 cups into 17 pints because there are 2 pints in 1 cup so your answer will be 17 pints. :) Hope it helps.
Answer:
a
Step-by-step explanation:
everything else there are gaps in between like b and in c they are overlapping