23-04-2019
Mathematics

contestada

Could some help me please I’m stuck on this

Could some help me please Im stuck on this class=

Respuesta :

rockawaybabe2007 rockawaybabe2007

23-04-2019

Answer:

the tip that the customers will give is $8.10

Step-by-step explanation:

we have to make a proportion model

x=18%

$45=100

first 18x45=810

second 810÷100=8.10

so the variable is x and 18%=x

Answer Link

Otras preguntas

Translate the phrase into a math expression. 12 less than twice a number A. 2 · (n – 12) B. 2 · n - 12 C. 2 · n ÷ 12 D. 12 – 2 · n

In which state did ratification win only by a small margin after a long struggle? a. Georgia b. Delaware c. Virginia d. New Jersey

Using digits 1-7 , create a 7 digit number that can be rounded to 6,300,000.

How did the idea of manifest destiny affect native Americans

how to do 235 + 123 ON A number line

If 30 N of force is exerted over an area of 20 m2, how much pressure is being applied 1.5 pascals 50 pascals 600 pascals

what was true of the government under the Roman Empire

Which one of the following words is a singular verb? a. Shirts b. Walk c. Sees d. Fly

Is 3/12 a rational or irrational number

To become a citizen of the United States, you must A. have lived in the United States for at least six months. B. be at least 21 years old. C. pass an English