7. To raise money for charity, Jalaj walks 22 km, correct to the nearest kilometre, every day for 5 days.
(a) Copy and complete the statement below for the distance,
d km, he walks in one day < d km <
(b) He raises $1.60 for every kilometre that he walks.
Calculate the least amount of money that he raises
at the end of the 5 days.

answer: there are 453.592 grams in a pound.

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

idk

step-by-step explanation:

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step-by-step explanation: