Answer:
The answer is 675.75
Step-by-step explanation:
159 × 4.25= 675.75
Answer:
see the explanation
Step-by-step explanation:
we know that
The sum of the interior angles in any polygon is given by the formula
where
n is the number of sides of the polygon
step 1
Find the sum of the interior angles in the given polygon
we have
substitute
step 2
Find the value of x
we know that
solve for x
step 3
Find the measure of each interior angle
substitute the value of x
Angle A
Angle B
Angle C
Angle D
Angle E
8. commutative property of multiplication
9. associative property of multiplication
10.<span>Multiplicative </span><span> Property of Zero
11.</span><span>Identity Property of Multiplication
</span>12. commutative property of addition
13.associative property of multiplication
14.<span>Identity Property of Addition
15. </span>commutative property of addition
16. commutative property of multiplication
17.associative property of addition
18.Identity Property of Multiplication
19.associative property of addition
20.Identity Property of Addition
21.<span>Multiplicative </span> Property of Zero
22.associative property of multiplication
Answer:
B) 1.
Step-by-step explanation:
x^2 - 8x + 7 = 0
(x - 1)(x - 7) = 0
x= 1, 7.
