fuel levy is a tax payable by the licenced manufacturers of petroleum products within South Africa. petroleum products include petrol, diesel, kerosene, etc. the minister of finance in his 2019 budget speech announced that fuel levies will increase by 29 cents per litre for petrol and 30 cents per litre for diesel. mr Zulu consumes 75 litres of diesel per month on average and Mrs Zulu consumes 58 litres of petrol per month on average. the petrol excluding the fuel levy is R16.57/l. the diesel price excluding fuel levy is R15.01/l.4.1 Calculate the total fuel tax paid by this family per month. 4.2 calculate the total average monthly expenditure on fuel​

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.