All categories

3 years ago

Estimate, then find the difference and write it in simplest form 6 1/3 - 1 2/5

Mathematics

2 answers:

insens350 [35]3 years ago

5 0

I think the answer is 4 14/15

RideAnS [48]3 years ago

3 0

First you need to find a common denominator, then you need to estimate, and subtract.
6 1/3 - 1 2/5 = 6 5/15 - 1 6/15
6 5/15 - 1 6/15 = 5 5/15 - 1 5/15 = 4 0/15 = 4
The answer is 4.

You might be interested in

You have three online accounts and three different banks valued at: bank “A” $250.67, 12% interest, bank “B” $765.13, 7% interes

larisa [96]

The average interest gained from three accounts in one year is $913.224

Explanation:

Given:

Bank A:

Principal, P₁ = $250.67

Rate, r₁ = 12 %

Bank B:

Principal, P₂ = $765.13

Rate, r₂ = 7 %

Bank C:

Principal, P₃ = $28500.36

Rate, r₃ = 9 %

Interest from Bank A:

$Interest = \frac{p X r X t}{100}\\\\I = \frac{250.67 X 12 X 1}{100} \\\\I = 30.0804$

Interest from Bank B:

$Interest = \frac{p X r X t}{100}\\\\I = \frac{765.13 X 7 X 1}{100} \\\\I = 53.5591$

Interest from Bank C:

$Interest = \frac{p X r X t}{100}\\\\I = \frac{28500.36 X 9 X 1}{100} \\\\I = 2565.0324$

Average interest gained from three accounts in one year :

$I = \frac{30.0804+53.5591+2656.0324}{3} \\\\I = 913.224$

Therefore, average interest gained from three accounts in one year is $913.224

7 0

3 years ago

V + –79 = –89 solving for v

Tasya [4]

-89 + 79= -10
So v=-10

3 0

3 years ago

Read 2 more answers

Question 9 of 10

victus00 [196]

answer:
is B
Explanation

4 0

3 years ago

HELP NO FILES PLEASE!!!

Gnom [1K]

Answer:

5.6 = AC

Step-by-step explanation:

We know that the length of BD is congruent to the length of AC, therefore we can say:

BD ≅ AC

4.8 * 1.6 = 3.2 * x

7.68 ≅ 3.2x

7.68 / 3.2 ≅ x

2.4 = x

Therefore length of AC would be:

3.2 + x = AC

3.2 + 2.4 = AC

5.6 = AC

Hope this helps!

5 0

3 years ago

A four-sided die is rolled repeatedly, until the first time (if ever) that an even number is obtained. What is the sample space

Andrew [12]

Answer:

Sample space by its definition is termed as the list of all the possible outcomes of an experiment.

Therefore, the sample space for this experiment rolling a four-sided die will be: {1, 2, 3, 4}

Step-by-step explanation:

When you roll a a four-sided die, number of dots on uppermost face is said to be an outcome.

For example, whenever a four-sided die is rolled we can get either 1, 2,3 or 4 dots on the upper most face as an outcome.

As we know that rolling a four-sided die will bring the following possible outcomes: {1, 2, 3, 4}

Possibilities of the number being even (2 and 4) = 2

Probability of the number being even = 2/4 = 1/2

Sample space by its definition is termed as the list of all the possible outcomes of an experiment.

As we have already determined that rolling a four-sided die will bring the following possible outcomes: {1, 2, 3, 4}

Therefore, the sample space for this experiment will be: {1, 2, 3, 4}

Keywords: sample space, 4-sided dice

Learn more about sample space from brainly.com/question/2140973

#learnwithBrainly

7 0

3 years ago