All categories

3 years ago

A squared plus b squared equals c squared calculator

Mathematics

1 answer:

Vlada [557]3 years ago

4 0

Answer:

umm?

Step-by-step explanation:

You just uhh explained the pythagorean theorem formula

$a^{2} + b^{2} = c^{2}$

but what's the question?

You might be interested in

5000 for 5 years at 3.6% compounded monthly

Aleksandr [31]

Hello!

The sum at 5 years will be 8600.

Hope this helped! Need more help? Message me!

5 0

4 years ago

Please help with explanation if you can

sertanlavr [38]

Answer:

Step-by-step explanation:

The answer is b

8 0

3 years ago

Read 2 more answers

Plss help i’ll give brainliest thank you!

iogann1982 [59]

Answer:

Step-by-step explanation:

As,

-10 is always greater than -13

Hence, -13 < -10

4 0

3 years ago

Read 2 more answers

Please help me solve this fractions. (show your work)

nikdorinn [45]

Answer:

23: 21 $\frac{23}{55}$ 25: 1 $\frac{44}{45}$

Step-by-step explanation:

Question 23:

1) add the whole numbers together: 15+5=20

2)To add fractions, both need to have the same denominator. Find a number that is a multiple of both denominators (in this case 55)

$\frac{9}{11}$ → $\frac{45}{55}$ (multiply the numerator and denominator by 5)

$\frac{3}{5}$ → $\frac{33}{55}$ (multiply the numerator and denominator by 11)

3) add the fractions together

$\frac{45}{55}$ + $\frac{33}{55}$ = $\frac{78}{55}$ (add the numerators)

4) Turn the improper fraction into a mixed number

Divide 78 by 55. You'll get a whole number and a remainder. The remainder is the new numerator: In this case 55 enters 78 once with a remainder of 23. Therefore:

1 $\frac{23}{55}$

5) Add the whole numbers together to get the final answer:

20+1= 21

Answer: 21 $\frac{23}{55}$

Question 25:

Follow the above steps but subtract instead of adding

7 0

3 years ago

A ticket brokering company is randomly distributing tickets to customers who pre-ordered tickets for an upcoming concert. Out of

bonufazy [111]

Answer:

12 tickets

Explanation:

You must assume that the ratio of the number of tickets in row 7 is a constant.

That permits you to set a proportion with the ratio of the number of tickets in row 7 for the first batch of tickets and the ratio of the number of tickets in row 7 for the next 33 tickets sent out:

1. Ratio of number of tickets in row 7 for the first batch.

Number of tickets in row 7: 20
Total number of tickets: 20 + 19 + 16 = 55
Ratio: 20/55

2. Ratio of number of tickets in row 7 in the next 33 tickets sent out:

Number of tickets in row 7: x
Total number of tickets sent out: 33
Ratio: x/33

3. Proportion

Set the proportion and solve for x:

$\dfrac{20}{55}=\dfrac{x}{33}\\\\\\20\times 33=55x\\\\\\ x=\dfrac{20\times 33}{55}\\ \\ \\ x=\dfrac{20\times 3}{5}\\ \\ \\ x=4\times 3\\ \\ \\ x=12$

Answer: 12 tickets

5 0

3 years ago