Answer:
1) 1.5 ft²
2) 2400 ft²
3) Both 96 ft²
Step-by-step explanation:
1) 6 in = 0.5 ft so we have 3 ft * 0.5 ft = 1.5 ft²
2) 80 yd = 240 ft so we have 10 ft * 240 ft = 2400 ft²
3) there is 6 squares of 4 ft * 4 ft, so that's 6 * 4 ft * 4 ft = 96 ft². Area of net and surface area describe same thing.
Answer:
50
Step-by-step explanation:
every 50 points it takes 1 hr
A parallelogram<span> is a quadrilateral with 2 pairs of opposite, equal </span>and<span> parallel sides</span>
We have here a simple linear regression since it involves 1 dependent variable and 1 independent variable. Linear regression is used to present the relationship between variables. In the problem, given the equation y = 2.1x + 130, we are looking for the amount the company expect in sales if it spends $50 in advertising? We will have a direct substitution on the given equation using x = $50.The answer will be $235 - it is the expected sales at $50 spent on advertising .
