CaedmonY753681 CaedmonY753681
  • 03-11-2022
  • Mathematics
contestada

Estimate a 15% tip on a dinner bill of $89.14 by first rounding the bill amount to the nearest ten dollars. 1

Respuesta :

SavageM183729 SavageM183729
  • 03-11-2022

Let:

C = Cost of the dinner

T = Tip

r = Percentage of the tip

[tex]\begin{gathered} C=89 \\ r=0.15 \\ T=C\cdot r \\ T=89\cdot0.15 \\ T=13.35 \end{gathered}[/tex]

Answer:

$13.35

Answer Link

Otras preguntas

which is more acidic pH2, pH4 or pH6?
What is 38/50 as a decimal... and what is 28/50 as a decimal? PLEASE HELP ME !!!! i hate struggling with homework!
Predict what happens when zinc is added to water
next term in sequence 61, 122, 244, 488
y varies directly as x. if x=5 when y=12 find x when y=30
how does the carbon cycle work in the desert
If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
what type of rock can form a metamorphic rock
If item costs $99.99 with 15% off and I get final price. It then asks me what percentage of savings. How do I get the percentage of savings
What is the property, transformation, or simplification used in each step of this problem?    x-7=34