Question

There are 3,785 milliliters in 1 gallon, and there are 4 quarts in 1 gallon. For each question, explain or
show your reasoning.
a. How many milliliters are in 3 gallons?
b. How many milliliters are in 1 quart?

can you please help me answer A and B thanks:)​

Answer 1

Answer:

The answer for:

a. 11355 milliliters.

b. 946.25 milliliters.

Step-by-step explanation:

Given:

One gallon= $3785(ml)$ milliliters.

Four quarts= $1$gallon.

Now, for 3 gallons multiply by 3 $3785 ml\times3=\\11355ml$.

And then, for 1 quart :

($4 quarts= 1 gallon, 1 quarts= \frac{1}{4} gallon$).

Divide by 4, $3785\times\frac{1}{4}=946.25 ml$.

Therefore, the answer for:

a. 11355 milliliters.

b. 946.25 milliliters.

Answer 2

Answer:

a.     3 gallons =   11,355 millilitres             b.1 quart = 946.25 millilitres

Step-by-step explanation:

To solve this problem, we will follow the steps below;

a) How many millilitres are in 3 gallons.

Using proportion;

Let x be the number of 3 gallons in millilitres

3,785 millilitres = 1 gallon

     x                   = 3 gallons

Cross-multiply

x = 3 × 3785

x =11,355 millilitres

There are 11,355 millilitres in 3 gallons

3 gallons =   11,355 millilitres

2) How many millilitres are in 1 quart

Using proportion;

Let x be the number of millilitres in 1 quart

3785 millilitres = 4 quarts

  x                     = 1 quart

cross -multiply

4x = 3785

Divide both-side of the equation by 4

4x/4 = 3785/4

x =946.25 millilitres

Therefore  1 quart = 946.25 millilitres