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Olegator [25]
3 years ago
15

Please help with e! URGENT! Also show working.

Mathematics
1 answer:
solmaris [256]3 years ago
6 0
(i) Maddison has 22 pieces of jewelry available
(ii) If Maddison only choose to wear plain gold and plain silver, than Maddison would have 12 combinations of jewelry
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What is 8/9 of 925935??????????????????<br> ⇒Who wants to talk :)<br> ❤️
just olya [345]

Answer:

823,053.33333

Step-by-step explanation:

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6 0
3 years ago
11.MARTIAN FINDS A SHIRT ON SLAE FOR 10% OFF AT A DEPARTMENT STORE. THE ORIGINAL PRICE WAS $20.Martain must also pay 8.5% sales
Snowcat [4.5K]
A. Find 10% of $20, which is $2. Then subtract the sale 20-2, which is $18
B. Since you know the price without taxes is $18, you have to multiply 8.5% of 18, which is $1.53. $18.00 + $1.53= $19.53

So the answer is $19.53


Hope this helped
5 0
3 years ago
A population of 1,750 cheetahs decreases by 10% per year. How many cheetahs will there be in the population after 11 years? Roun
Triss [41]

Answer:

The answer is C. 546.

If a population decreases by 11%, that means that 89% (100% - 11% = 89%) of cheetahs remains each number. 89% can be expressed as 0.89, so to calculate the change of the population, we must each year multiply the number of cheetahs by 0.89.

After 1 year:     1750 * 0.89 ≈ 1558

After 2 years:  1558 * 0.89 ≈ 1387

After 3 years:  1387 * 0.89 ≈ 1234

After 4 years:  1234 * 0.89 ≈ 1098

After 5 years:  1098 * 0.89 ≈ 977

After 6 years:  977 * 0.89 ≈ 870

After 7 years:  870 * 0.89 ≈ 774

After 8 years:  774 * 0.89 ≈ 689

After 9 years:  689 * 0.89 ≈ 613

After 10 years:  613 * 0.89 ≈ 546

Step-by-step explanation:

4 0
3 years ago
A quadratic equation is shown below: x^2 - 8x + 13 = 0
Crazy boy [7]
It would be x = 4 (plus or minus) the square root of 3.

Hope this helps.
5 0
3 years ago
A copier takes 4 minutes to duplicate 480 pages, Express the rate at which the copier duplicates, in
kupik [55]

Answer:

2 pages per second

Step-by-step explanation:

4*60= 240

480/240=2

2 pages per second

6 0
3 years ago
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