If a fridge was sold at a discounted price of GH¢ 7600, what is the original price of the fridge if the discount is 25%

10,000.33 GH¢

Step-by-step explanation:

Let's say p = original price and d is discount

so discounted price = p*(1-d%)

From the given data,

7600 = p * (1-0.25)

p = 7600/0.75

p = 10,000.33

final answer is : )

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