Question

30 points !!!! :)) please help thanksss

Answer 1

Answer:

A = 10⁰

Step-by-step explanation:

We have 2.247 and this to represented as $2 \times A + 2 \times B + 4 \times C + 7 \times D$

$2.247 = \frac{2247}{1000}$

$2.247 = 2 \times 10^0 + 2 \times \frac{1}{10} + 4 \times \frac{1}{10^2} + 7 \times \frac{1}{10^3}$

Comparing with the given data, we have:

A = 10⁰

B = $\frac{1}{10}$

C = $\frac{1}{10^2}$

D = $\frac{1}{10^3}$

Hence the answer A = 10⁰.