(5 marks) Question 3
A coffee Merchant is selling a blend of two grades coffee at a mark-up of 32% on cost. If the
blend contains 1000 Kgs of grade A Coffee bought at K500 per kg and 1,200 kgs of grade B
Coffee bought at K400 per kg,
(a) What is the Coffee blend's selling price?
(b) How much profit does he make if he sells 75% of the blend in the given month?
(Hint: Ignore selling, distribution and administrative expenses).
(c) What is the month's closing value of the merchant's coffee inventory?
(15 marks)​

what is the question?

step-by-step explanation:

the speed is   miles per hour > is false

step-by-step explanation:

we know that  

a relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or

in a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

the graph shown in the figure represent a direct variation

the slope of the line represent the speed

for the point

substitute the values of x and y

the linear equation is equal to

statements

case a) it takes hours to go miles

the statement is true

because

substitute

for

find the value of y in the linear equation

> is correct

case b) the speed is   miles per hour

the statement is false

because the speed is

case c) the unit rate for the trip is

the statement is true

because the speed is equal to the slope of the linear equation

case d) it took minutes to go the first miles

the statement is true

because

substitute

for

find the value of y in the linear equation

> is correct

can someone me: the midsegment through the legs of an isosceles triangle is 4 in. find the sides of the triangle if its perimeter is 20 in. ,   and point g is the centroid of the right △abc with hypotenuse ab=18 in. find cg.