Miss Penny inherits £330. She decides to save some of the
money and spend the rest.
The ratio of savings to spending
money is 7:4

How much does she save and how
much does she spend?
Saving

Spending money

she saves £210 and spends £120

Step-by-step explanation: Total ratio = 7+4 +=11

saved =(7/11)x330=210

spent =(4/11)x330=120

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).