Question

95^3.7 ÷ 95^0.9989 = 95^? (a) 1.9 (b) 3 (c) 2.99 (d) 3.6 (e) 2.7

Answer 1

?=953.7÷950.9989=95??=953.7÷950.9989=95?

95(3.7−0.9989)=95?95(3.7−0.9989)=95?

952.7011=95?952.7011=95?

?=2.7011=2.7

Answer 2

$95^{3.7} \div 95^{0.9989}$

$\text {Apply }a^m \div a^n = a&{m-n}$ :

$= 95^{3.7 - 0.9989}$

Evaluate the exponent:

$= 95^{2.7011}$

Approximate:

$\approx 95^{2.7}$

Answer: (e) 2.7