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10 days ago

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In order to meet ADA (Americans with Disabilities Act) requirements, a wheelchair ramp must have an angle of elevation of no mor

e than 4.8∘. A builder needs to install a ramp to reach a door that is 1.5 feet off the ground. What angle of elevation will this ramp have?
Is 25 feet long enough for the straight line distance of the ramp to meet the requirements? What angle of elevation will this ramp have?

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"The difference between five-halves of a number<br> and 17 is 48."

Inessa [12570]

Let the number be x. The equation x/5 - 17 = 48 leads to (x - 85)/5 = 48. Multiplying gives x - 85 = 240, so x = 240 + 85, resulting in x = 325.

5 0

3 months ago

Marc mows lawns for $25 each lawn, plus $5 for every hour he spends mowing. The equation for his total earnings per lawn is y =

tester [12383]

Answer:

The constant pay of $25 signifies the intercept

Step-by-step explanation:

To address this query, we first need to comprehend and relate it to the formula for a straight line.

i.e $y= mx+c$ this represents the line's equation

where m= slope

y= dependent variable

x= independent variable

c= intercept

Given

$y= 25+5h$

by comparing the two expressions, we can observe that

25 is equivalent to c, which denotes the intercept

6 0

4 months ago