If it is 40 degrees celsius, what is the temperature in fahrenheit? a. 40 degrees b. 104 degrees c. 54 degrees d. 102 degrees

104 = B

Step-by-step explanation:

A quick way to do this is to use this formula

Since this is an estimate, you are only guided to whether your answer is correct or not. Here's the actual formula

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72