Answer:
x = 2.95
Step-by-step explanation:
<u>Step 1: Convert words into an expression</u>
0.45 plus 9x equals 27
0.45 + 9x = 27
<u>Step 2: Solve for x</u>
0.45 + 9x - 0.45 = 27 - 0.45
9x / 9 = 26.55 / 9
x = 2.95
Answer: x = 2.95
Answer:
y = 4x + 4
Step-by-step explanation:
y intercept is 4
y goes up by 4 for every time x increases by 1, so slope is 4
<h2><u>Answer</u></h2>
11 209/250
<h2><u>Explanation</u></h2>
5.815 + 6.021
First add the numbers the way they are.
5.815
<u> +6.021</u>
<u> 11.836</u>
The whole number is 11.
11.836 = 11 + 0.836
0.836 = 836/1000
Dividing byy 4 we get,
0.836 = 836/1000 = 209/250
∴ 11.836 = 11 209/250
