81 square feet
Use this formula for surface area of rectangular prism: 2 (lw + hl + hw)
Use the formula with the dimensions given:
2 (6 • 2.5 + 3 • 6 + 3 • 2.5) = 81
FINAL ANSWER WITH UNIT OF MEASUREMENT: 81 square feet
Brainliest?
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-Spacemarsh
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Answer:
D. f(t) = 192,345(1.04)^t
Step-by-step explanation:
<em>I took the test and it was right. </em>
Also that is the original price and when you look at exponential functions, the starting point or original price is always first the then rate of increase. The table just shows how it increased in year 1 and 2.
Hope this helps. :)
Answer:
260 = d + 236 or d + 236 = 260
Step-by-step explanation:
Mental Math
So in order to add the fractions together you need to first find a common denominator. For the very first problem you can use 63 as a denominator because 7*9=63. Now for the numerator. So you have 4/7 and 8/9. We just multiplied 7 by 9 so now we need to do that for 4 also. 4*9=36. Now we have 36/63. For 8/9 we multiply 8 by 7 to get 56. Now we have 36/63 + 56/63. Once you add those together you simplify your answer.
