If 0.04 is 1/10 of the answer, multiply 0.04 by 10 to find the answer:
0.04 x 10 = 0.4
Answer:
20, 35, 50
Step-by-step explanation:
The answer is in the pictures
70x + 5y = 805
Textbooks = X
Notebooks = Y
<u>Given:</u>
<u>Simplify:</u>
<u>log both sides:</u>