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Brilliant_brown [7]
3 years ago
13

Shawn erned 5 dallors an hour mowing lawns pluse 10 welkly allounce from his parents what minmin number of hours he needs to mow

in order to have enuf money to buy 75 dallars par of basketball sheows
Mathematics
1 answer:
NikAS [45]3 years ago
7 0

Answer:

13 hours

Step-by-step explanation:

Since Shawn mows lawns at a rate of 5 dollars an hour, if he mows for t hours, he earns 5t dollars. Also, he gets 10 dollars weekly allowance from his parents. Thus, the total amount he earns per week is thus 10 + 5t.

Since he needs to earn enough to buy 75 dollars pair of basketball shoes, the amount he earns must equal the price of the shoes. So,

10 + 5t = 75

We now solve for t to find the amount of hours  if takes him to earn enough to buy the shoes.

So,

10 + 5t = 75

Subtracting 10 from both sides, we have

10 - 10 + 5t = 75 - 10

5t = 65

dividing both sides by 5, we have

t = 65/5

t = 13 hours

So, it takes Shawn 13 hours to earn enough to buy the shoes.

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kykrilka [37]

Answer:

1.) -2g-10

2.) 2g-10

3.) -2g+10

4.) 2g+10

5.) -12a-6

6.) 12a-6

7.) -12a+6

8.) 12a +6

Step-by-step explanation:

7 0
3 years ago
Ten friends bought tickets to a basketball game. They got a 2$ group discount. If the total was 28$ how much was each ticket
zmey [24]

Answer:

Each ticket was 3 dollars

Step-by-step explanation:

Since there were 10 friends, let x represent the amount that each ticket cost

10x - 2 = 28

10(3) - 2 = 28

30 - 2 = 28

8 0
4 years ago
Coordinate plane with trapezoids TRAP and T prime R prime A prime P prime and points W, X, Y, and Z with points located at T 1 c
k0ka [10]

Answer:

The answer is Z

Step-by-step explanation:

8 0
3 years ago
Which fraction is equivalent to 2/6 and why?
Lilit [14]

Answer:

4/12

Step-by-step explanation:

1/6 - 2/12

2/6 = 4/12

3 0
3 years ago
If nominal GDP is 2400 and the money supply is 400, what is the velocity?
Marta_Voda [28]

Answer:

The velocity of money is 6.

Step-by-step explanation:

Nominal Gross Domestic Product is the Gross Domestic Product that has been determined by the current prices of goods and services in a market.

Money velocity expresses the rate at which money moves from one entity to another in a given economy. It it the ratio of the nominal Gross Domestic Product to the money supply in an economy.

      i.e                      V = \frac{P * Y}{M}

where: V is the velocity of money, P x Y is the nominal GDP  i.e price level x output/real GDP, and M is the money supply. High velocity of money causes an increase in inflation.

Given that, nominal GDP = 2400 and money supply = 400, then;

               V = \frac{2400}{400}

                  = 6

Therefore the velocity of money is 6.

7 0
3 years ago
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