Answer: 33/4 miles per hour
Step-by-step explanation:
Hi, to answer this question we simple have to divide the distance travelled by the bike (2 3/4) by the time spent (1/3)
Speed rate = distance /time
Replacing with the values given:
S = 2 3/4 ÷ 1/3 = (2x4+3)/4 ÷1/3 =11/4 ÷1/3= 33/4 miles per hour
Feel free to ask for more if needed or if you did not understand something.
Simplified it's 8y^2+40y+42
Distribute the exponent power of 2 to each term:
[2² * (√(3x⁵))² - 2² * (√y)²]
Now simplify. Placing a square root to the power of 2 just cancels each other out so you're left with:
[4(3x⁵) - 4y]
Simplify again for your answer:
12x⁵ - 4y
Answer:
yes
Step-by-step explanation:
The graph of a proportional relationship is a straight line graph passing through the origin.
Since the graph here does this then there is a proportional relationship between x and y
