Ateam is excavating an archeological site. the original plan was to excavate a rectangular area 35 ft long
by 20 ft wide. instead, the team decided to excavate a similar rectangle that is 50 ft wide. find the length
and the area of the new rectangle.
can someone ? ?

Part 1) The length of the new rectangle is

Part 2) The area of the new rectangle is

Step-by-step explanation:

we know that

If two rectangles are similar, then the ratio of its corresponding sides is proportional

step 1

Find the length of the new rectangle

Let

L-----> the length of the new rectangle

step 2

Find the area of the new rectangle

we know that

The area of the rectangle is

we have

substitute

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: