1 year ago

What is 11% of 15? 1.65 1.56 2.5

Mathematics

1 answer:

Vesna [10]1 year ago

6 0

1.5 +.15 = 1.65. 10% x 15 + 1% x 15

You might be interested in

After a bride has interviewed 7 DJs to play at her wedding, her fiance tells her she needs to narrow it down to 4 DJs. In how ma

Alex17521 [72]

Answer:

840

Step-by-step explanation:

Given

$DJs = 7$

$To\ pick = 4$

Required

Determine the number of rankings

The term "ranking" as used in this question implies permutation and the required is calculated using:

$^nP_r = \frac{n!}{(n-r)!}$

Where

$n = 7$

$r = 4$

So:

$^nP_r = \frac{n!}{(n-r)!}$

$^7P_4 = \frac{7!}{(7-4)!}$

$^7P_4 = \frac{7!}{3!}$

$^7P_4 = \frac{7 * 6 * 5 * 4 * 3!}{3!}$

$^7P_4 = 7 * 6 * 5 * 4$

$^7P_4 = 840$

<em>Hence, number of ranking is 840</em>

7 0

3 years ago

Answer This Mathematics (Hard Mode)<br>522 X 854 = ____

iren2701 [21]

Answer:

445788

Step-by-step explanation:

OMG too difficult man!!

Thanks to my calculator to solve this hard question

5 0

2 years ago

Read 2 more answers

Use the Order of Operations to evaluate this expression

Doss [256]

Unfortunately, I don’t knooow :(

5 0

3 years ago

marc bought a bike for $800 in the year 2002 . its value depreciates by 6% per year . what was the value of bike in 2015 ? round

Anna007 [38]

Answer:

176

Step-by-step explanation:

800 × 0.06 (6%÷100= 0.06) = 48

48 × 13 (2015 - 2002 = 13) = 624

800-624 = 176

6 0

3 years ago

Sorry forgot to post the problem here it is

vovikov84 [41]

Answer:

Step-by-step explanation:

m angle A and m angle C are equal sine two of those sides are equal. You would do 3x + 40 = x +50

You subtract x, leaving it to be 2x + 40 = 50

Subtract the 40, leaving it be 2x = 10

Divide both sides by 2, which leaves x = 5

and then you would do 3(5) + 40, which is 55

4 0

3 years ago