1. Evaluate the expression: 4 – 3s2 + (s + t) for t = -2 and s = 5
1 answer:
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Use ratios to solve this!
5:6 or 5/6 is the ration for Alex.
<span>Cross multiplication is used to solve this, so:
6x = 5(50) </span>
<span>6x = 250 </span>
<span>x = 250/6 </span>
<span>x = 41.67 which then rounds to 42 feet.
Also to your earlier question here is a screenshot of what the box should look like, and i have circled the attach file icon
</span>
5:6 or 5/6 is the ration for Alex.
<span>Cross multiplication is used to solve this, so:
6x = 5(50) </span>
<span>6x = 250 </span>
<span>x = 250/6 </span>
<span>x = 41.67 which then rounds to 42 feet.
Also to your earlier question here is a screenshot of what the box should look like, and i have circled the attach file icon
</span>