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andy is designing a dice tray in the shape of a rectangular prism to use during a role-playing game. the tray needs to be three centimeters high and have a volume of 252 cubic centimeters in order for the dice to roll properly. the length of the tray should be five centimeters longer than its width.

the volume of a rectangular prism is found using the formula v = l · w · h, where l is the length, w is the width, and h is the height.

complete the equation that models the volume of the tray in terms of its width, x, in centimeters.

x2 + x =

is it possible for the width of the tray to be 7.5 centimeters?

55/i dont know i do it for the points

step-by-step explanation:

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.

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step-by-step explanation: