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vaieri [72.5K]
4 years ago
10

15% of the students in Mr. Riley social studies classes watch the local news every night Mr. Riley found that 136 other students

do not watch the local news how many students are in Mr. Riley social class’s
Mathematics
1 answer:
Greeley [361]4 years ago
6 0
Well 136 = 85% of the class so 100% = 160 students
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a clothing store office very often various promotions to attract customers but wants to maintain the same amount of profit to do
vova2212 [387]

Since 3 neckties will be out from the store, so you need to know how much is the cost of 3 ties.

$59.99 x 3 = $179.97 and divide it by two because the costumer will only pay for 2

$179.97 / 2 = $89.99 is the new price

Mark up = 89.99 – 59.99 = $30.00

% mark up = [(89.99/59.99) -1] * 100

= 50%

<span> </span>

4 0
4 years ago
You deposit $200 in an account that pays 5% interest every year. How much money will you have after 6 years? Round to the neares
Nitella [24]

Answer:

\$ 268

Step-by-step explanation:

Compound Interest: If P is initial amount, A is final amount, r is interest rate and n is number of years.

A=P(1+\frac{r}{100})^n

Here\ P=\$ 200,\ r=5\%\ and\ n=6\ years\\\\We\ have\ to\ find\ out\ A\\\\A=200(1+\frac{5}{100})^6\\\\A=200(1+0.05)^6\\\\A=200(1.05)^6\\\\A=200\times  1.340095641\\\\A=268.02\\\\A\approx \$ 268

8 0
3 years ago
From Jacksonville to Washington is 711 miles. By bus it takes 3 hours more to travel to Washington than it takes by train. The t
frez [133]

Answer:

Train =9 hours

Bus =12 hours

Step-by-step explanation:

Find attached the solution

Let the time taken by train be x

So the time taken by bus = 3+x

Speed of train =79 mph

Speed of bus = 59.25mph

6 0
4 years ago
On 31 August 2018,Musk Traders purchased a machine on credit for a cost price of R402 500(including VAt at 15%). Machinery is de
mariarad [96]

Answer:

Depreciation should be on a value net of VAT.

Cost + (Cost * VAT) = 402,500

Cost + Cost * 15% = 402,500

1.15 * Cost = 402,500

Cost = $350,000

Depreciation is straight line for 6 years so per year is = 350,000/6 = $58,333

2019

In 2019 the June year end from date of purchase will be 10 months.

Depreciation in 2019

= Yearly depreciation * 10/12 months

= 58,333 * 10/12

= $48,611

Accumulated Depreciation 2019

= $48,611

2020

2020 will be a complete year so depreciation

= $58,333

Accumulated Depreciation 2020

= 2019 + 2020

= 48,611 + 58,333

= $‭106,944‬

4 0
3 years ago
5. What is a niche?
VLD [36.1K]
The answer to this question will D
3 0
3 years ago
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