Answer:
$10.5 and $7.75
Step-by-step explanation:
Let Landon's hourly rate at babysitting job be and at water park be
now, for the first week Landon babysat for 3 hours and worked at the water park for 10 hours and made 109$.
⇒ ....(1)
Next week Landon babysat for 8 hours and worked at the water park for 12 hours and made 177$.
⇒ ....(2)
From equation (2) we get
....(3)
Substituting value of from equation (3) to equation (1) we get
Using value of x in equation (1) we get
Hence hourly rate for Landon for babysitting job is $10.5 and for water park job is $7.75
If you know the <span><span>nth</span></span> <span>term of an arithmetic sequence </span><span>and you know the </span><span>common difference </span><span>, </span><span>dd</span><span> , you can find the </span><span><span><span>(n+1)</span>th</span><span><span>(n+1)</span>th</span></span><span> term using the recursive formula </span><span><span><span>a<span>n+1</span></span>=<span>an</span>+d</span><span><span>a<span>n+1</span></span>=<span>an</span>+d</span></span><span> .
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Answer:
10,000 vehicles.
Step-by-step explanation:
20 percent of 50,000 is 10,000.
Answer:
32.9 inches
Step-by-step explanation:
this can be solved using Pythagoras theorem
The Pythagoras theorem : a² + b² = c²
where a = length
b = base = 49
c = hypotenuse = diagonal = 59
l² + 49² = 59²
l² = 59² - 49²
3481 - 2401 = 1080
find the square root
32.9 in