Answer:
12+8+7=27
Step-by-step explanation:
just normal addition
Area =bh
36in2=b(9)
——— ——
9 9
36
—— =4
9
Base= 4
They probably want 880 pesos, since they asked you do intermediate rounding
but a more accurate answer would be
883.20 pesos
To combine the functions, you'd substitute in 2.76r for y in 0.16y. This would give you 0.16(2.76r), which simplifies to 0.4416r, but they want you round this to the nearest hundredth, so its really 0.44r. Substitute in the 2000 for r and you get 0.44 * 2000 which is 880 pesos
It depends on what type of Triangle or what the volume or area is. This question is missing information.
