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2 years ago

This weekend, Jerome earned $252.50 in all. What was the dollar amount of the meals that Jerome served?

Mathematics

1 answer:

belka [17]2 years ago

4 0

Answer:

Is that the full question? I can't solve this unless I have the full question. I don't know how many different meals she sold.

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What is the value of x???

svetoff [14.1K]

I do believe it would be x=30

3 0

3 years ago

The speed of a ship is given by d3, where d is the distance the ship travels in 3 hours. if the ship travels 48 miles in 3 hours

Kay [80]

Hello there! Thank you for asking your question here at Brainly! I will be assisting you today with answering this problem, and will teach you how to handle it on your own in the future.

First, let's take a look at our problem.
"The speed of a ship is given by D3, where D is the distance the ship travels in 3 hours. If the ship travels 48 miles in 3 hours, what is the speed of the ship?"

To solve for this, we need to understand the formula for speed.
The formula for speed is:
Speed = $\frac{Distance}{Time}$

Now that we have our formula, let's define our variables.

So, we have our distance, 48 miles, and our time, 3 hours.
Let's plug in these numbers to the formula.
Speed = $\frac{48}{3}$

Simplify the fraction to get the speed.
$\frac{48}{3}$ = 16.

Your final equation is:
Speed = 16.

Our final answer is 16 mph.

I hope this helps!

4 0

3 years ago

Read 2 more answers

You are a furniture restorer who is mixing a solution of olive oil and lemon juice. The solution is for polishing wooden furnitu

zzz [600]

The correct answer is A. 1.5 cups

Explanation:

The total of polishing wooden furniture is equivalent to the total of olive oil plus the total of lemon juice. Additionally, in this case, the result should be given in cups. First, let's consider the values given.

50% of a cup of lemon juice + 25% of a quart with olive oil

The first quantity 50% of a cup of lemon indicates half cup of lemon was added, which is equivalent to 0.5 cups as 1 cup = 100% of a cup and 50% is the half.

Now, the second quantity is provided in quarts, which is not the same as a cup. Indeed 1 quart is equivalent to 4 cups, which represents 100%. This means 100% = 4 cups. Now, to calculate the 25% follow this procedure.

1. Write the values

4 = 100 (total percentage)

x = 25 (percentage to be calculated

2. Solve this by using cross multiplication

x100 = 4 × 25

x100 = 100

x = 100 ÷ 100

x = 1 (cups in 25%)

This means 1 cup of olive oil was added and this plus 0.5 cup of lemon juice is equivalent to 1.5 cups of solution.

6 0

3 years ago

Determine the composition of

marta [7]

Answer: translation B to B’

Reason: choices are translation, reflection, rotation, or dilation, this is translation

5 0

1 year ago

How do you divide 3.5 into 45

slega [8]

Answer:

12.8

Step-by-step explanation:

make a beginning a a rectangle like a dividing box and put 45 on the outside and 3.5 in the inside

4 0

3 years ago