Answer:
Step-by-step explanation:
The arithmetic sequence has the form:
When a=10.31, n=9, we substitute to get:
Similarly, when n=13 and a=11.71, we get:
Subtract equation 1 from equation 2 to get:
This implies that
Substitute into the second equation to get:
Solve to get
Hence the explicit formula is:
Answer:
A
Step-by-step explanation:
I got it right on edge
Answer:
x=-4z+100
Step-by-step explanation:
Chinmay, it's Noah from school. The answer is x=-4z+100
The quotient is 34 and the remainder is 0.
An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the liketerms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
136 ÷ 4
Using longdivision,
4 ) 136 (34
12
16
16
0
Thus,
The quotient is 34 and the remainder is 0.
Learn more about expressions here:
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B. −4a − 4b + 8c
C. −3a + 8b − 2c
D. −3a − 4b − 2c
E. −3a − 4b + 8c