2 years ago

If 4 melons sell for $0.52, how much would 7 melons cost?

Mathematics

1 answer:

mamaluj [8]2 years ago

5 0

Answer:

0.91

Step-by-step explanation:

0.52/4=0.13

0.13*7=0.91

You might be interested in

6 5/12 as a decimal please help

almond37 [142]

6.41666666666 is 6 5/4 in decimal form

7 0

3 years ago

Read 2 more answers

Tyler invests $4,200 dollars at 5% simple interest and collects $840 interest after x years. What is the value of x?

zlopas [31]

The value of x is 4

Step-by-step explanation:

The formula for simple interest is:

$Simple\ interest = P *r * t$

Here

P is principal amount

r is interest rate

and t is the time in years

We know

Interest = $840

Rate = r = 5%

P = $4200

Putting the values in the formula

$840 = 4200 * 0.05 * t\\840 = 210 * t\\t = \frac{840}{210}\\t = 4$

Hence,

The value of x is 4

Keywords: Simple interest

Learn more about simple interest at:

#LearnwithBrainly

4 0

2 years ago

System of measure that added prefixes to change the unit’s equivalence??

Stels [109]

Answer:

The metric system is an alternative system of measurement used in most countries, as well as in the United States. The metric system is based on joining one of a series of prefixes, including kilo-, hecto-, deka-, deci-, centi-, and milli-, with a base unit of measurement, such as meter, liter, or gram.

6 0

2 years ago

Wah wah wah wah wah? (what is the GCF of 100 and 200?)

Vedmedyk [2.9K]

Answer:

100 :)

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Subtract 8/m - 11/3m. A: 8m-11/3m B: 24m-11/3m C: -3/3m D: 3/3m

grandymaker [24]