Answer:
The common difference is 4.
Step-by-step explanation:
You get to term number n by starting with term number 1 and adding the common difference d n-1 times.
Answer:
x = 111
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
Here n = 7, thus
sum = 180° × 5 = 900°
Sum the given interior angles and equate to 900
x + 139 + 121 + 125 + 126 + 158 + 120 = 900, that is
x + 789 = 900 ( subtract 789 from both sides )
x = 111
Closure for addition and multiplication.
Commutative property for addition and multiplication.
Associative property for addition and multiplication.
Distributive property of multiplication over addition.
Identity for addition and multiplication.
Hope this helps; have a great day!
Answer: 0.41
Step-by-step explanation: 0.59 is 59%. To find the percentage of chance that it will not rain, you subtract 1 (which is 100%) minus 0.59. You get an answer of 0.41 (or 41% if you prefer.)