E Find the loss
11.
When a laptop is sold then there is a loss of one-sixth of the cost price. Find the
percentage.
12.
When a tablet is sold then there is a loss of one-eighth of the cost price. Find the lo
percentage.
13.
If a pen drive bought for Rs 1,000 is sold at 20% profit, what is the profit amount2
14.
If a chair bought for Rs 2,000 is sold at 10% profit, what is the profit amount?
15.
A suitcase bought for Rs 5,000 is sold at 15% loss. Find the loss amount.

11) 83.3%

12) 12.5%

13) Rs 200

14) Rs 200

15) Rs 750

Step-by-step explanation:

11) loss: 1 - ⅙ = ⅚ of the cost price

Percentage loss:

⅚ × 100 = 83.3%

12) loss is ⅛ of the cost price

Percentage loss:

⅛ × 100 = 125%

13) Profit = 20% of 1000

20/100 × 1000 = 200

14) Profit = 10% of 2000

10/100 × 2000 = 200

15) Loss = 15% of 5000

15/100 × 5000 = 750

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

lol

step-by-step explanation: