CarlyAnnn6285 CarlyAnnn6285
  • 11-05-2018
  • Mathematics
contestada

Chauncey has 42 coins, all dimes and quarters. the total value of all these coins is $5.70. how many dimes does he have?

Respuesta :

hlemaire
hlemaire hlemaire
  • 12-05-2018
10 quarters = $2.50
32 dimes = $3.20

$3.20 + $2.50 = $5.70
Answer Link

Otras preguntas

Classify the quotient as​ positive, negative,​ zero, or undefined. 4 divided by 1
Solve the following system of linear equations: 3x1+6x2+6x3 = -9 -2x1–3x2-3x3 = 3 If the system has infinitely many solutions, your answer may use expressions i
write c++ program bmi.cpp that asks the user bmi.cpp the weight (in kilograms) and height (in meters). The program then calculates and writes to the screen BMI
A charge of 7.0 μC is to be split into two parts that are then separated by 9.0 mm. What is the maximum possible magnitude of the electrostatic force between th
The handle in a selected object’s upper-left corner is the ___________handle.
4. Each time that you prepare a diluted bleach solution you will want it to have a [OH-] = 0.02. Calculate how much 1.00 M NaOH you need to add to d.1. water to
The demand equation for kitchen ovens is given by the equation D(q) = –338q + 4,634 where D(q) is the price in dollars and q is the number of kitchen ovens dema
Draw a graph of order 4 and size equal to zero. What is this graph called?
a) What is the numerical value of the golden ratio? b) What is the decimal approximation of e to six decimal places
35 year old female. 5’8', 220 pounds. Calculate Adjusted Body Weight. (Round to the nearest tenth if applicable): ________