16÷4/5 is 0.8
Step-by-step explanation:
i did it in a computer
Step-by-step explanation:
(2x³y^-4)^-2 = 1/(4x⁶y^‐8) = y⁸/(4x⁶)
1/(8x⁵y^-7) = y⁷/(8x⁵)
4x^-9y⁴ = 4y⁴/x⁹
so, the whole expression is then
y⁸/(4x⁶) × y⁷/(8x⁵) × 4y⁴/x⁹
4y¹⁹/(32x²⁰) = y¹⁹/(8x²⁰)
so, D is the correct answer.
27 divided by 9% (0.09), = 300. So, the answer is 300.
27.5+117=144.5 cm is the answer
I have the same question and I have no idea sorry