#17. The height, H metres, of a certain species of Fir tree can be estimated from the formula.
h= 35d , where d metres is the diameter at the
base. use the formula to determine the approximate
height of a fir tree with base diameter 3.2 m.

The approximated height of the tree is of 112 meters.

Step-by-step explanation:

The height of a tree with a base diameter of d meters is approximated by the following formula:

In this question:

Base diameter of 3.2m, so , and the height is in meters.

The approximated height of the tree is of 112 meters.

$4

step-by-step explanation:

$30×5=$150

$150 minus $130=$20

$20÷5=$4.

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answer is c.

quadrilateral

hope you got it chief