40° snnsdndnxnnxndndndnndndndndndjdjjd
Part A:
A). Equilateral Isosceles
B). Right isosceles
C). Obtuse scalene
Part B:
F and E
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The simplified form of the difference quotient of equation
. in the form 9x + 9h + 5.
In question for equation
, simplified to difference quotient in the form of Ax+Bh+C where A, B, C are integers
<h3>What is equation?</h3>
equation is the relationship between variable and represented as
is example of polynomial equation.
We know that,
for difference quotient

While, compared with Ax+Bh+C
we have A=9, B=9, C=5.
Thus, The required value of difference Quotient in the form Ax+Bh+c where A, B and C is 9, 9 and 5 respectively
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Given

Collecting the like terms


The coefficient of

is 10
The constant is 3
Answer:
They each donated 56 books
Step-by-step explanation:
O = 176
D = 80
O - a = 5(D - a)
176 - a = 5(80 - a)
176 - a = 400 - 5a
4a = 224
a = 56