Estimate a 25% tip on a bill of $61.77 by first rounding the bill amount to the nearest ten dollars
1 answer:
You might be interested in
Answer: C
<u>Step-by-step explanation:</u>
∑ 8()⁽ⁿ⁻¹⁾ from n = 1 to n = 5
n = 1 → 8()⁽¹⁻¹⁾
= 8 =
n = 2 → 8()⁽²⁻¹⁾
= =
n = 3 → 8()⁽³⁻¹⁾
= =
n = 4 → 8()⁽⁴⁻¹⁾
= =
n = 5 → 8()⁽⁵⁻¹⁾
= =
Sum =
= 408.99
ANSWER
EXPLANATION
The given point bas coordinates
W(-2,3).
The mapping for reflection over the x-axis is
This point W'(-2,-3) is then reflected over the y-axis.
The mapping for reflection over the y-axis is