Joe's done expressed earned 4378 Audi festival by selling chocolate or vanilla donuts for two dollars each if they sold 978 chocolate donuts how many bundle donuts did they seJoe's done expressed earned 4378 Audi festival by selling chocolate or vanilla donuts for two dollars each if they sold 978 chocolate donuts how many vanilladonuts did they sell

Joe's done expressed sold 1211 Vanilla donuts.

Step-by-step explanation:

Given:

Total Money earned = 4378

Number of chocolate donuts sold = 978

Cost of each donuts = 2 dollars

We need to find the number of vanilla donuts sold.

Solution:

Let number of vanilla donuts sold be 'x'.

now we can say that;

Total Money earned is equal to sum of Number of chocolate donuts sold and number of vanilla donuts sold multiplied by Cost of each donuts.

framing in equation form we get;

Subtracting both side by 1956 we get;

Dividing both side by 2 we get;

Hence Joe's done expressed sold 1211 Vanilla donuts.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1