Answer: Brian sold 35 tickets.
Step-by-step explanation: Given that Brian had 42 class fair tickets to sell and he sold of the tickets.
We are to find the number of tickets that Brian sold.
We have
Total number of tickets that Brian had = 42.
Since he sold five-sixth of the total tickets that he had, so the number of tickets that Brian sold is given by
Thus, Brian sold 35 tickets.
Emily's unit rate in miles per hour can be found by using the expression 9 ÷ (3/4) or 9 x (4/3). When calculated, we find that Emily is biking at a rate of 12 miles per hour.
To find Emily's unit rate in miles per hour, we need to divide the total miles she biked by the time it took her in hours. In Emily's case, she biked 9 miles in 3/4 hours. So the expression she can use to find her unit rate in miles per hour is 9 ÷ (3/4). Dividing 9 by 3/4 is the same as multiplying 9 by the reciprocal of 3/4, which is 4/3. So, the expression can also be written as 9 x (4/3). If we calculate that, we get 12. So, Emily biked at a rate of 12 miles per hour.
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Answer:
Hello there!
Divide 9 by 3 to get 3.
Then use that to multiply 3 by 4 to get 12.
Step-by-step explanation:
Answer:
y = 4x + 7
Step-by-step explanation:
parallel = same slope
y = 4x + b
plug in (-4, -9)
-9 = 4(-4) + b
-9 = -16 + b
b = 7
y = 4x + 7
Answer:
7=4x+7
Step-by-step explanation:
To do this you would just plug in (-4,-9) into the equation y=mx+b so we would get -9=4(-4)+b when you simplify you will get -9=-16+b so we would add 16 to both sides and we would get 7=b so we would know that the y intercept is 7 and we know that if a line is parallel to another line is just has a different b so for our equation we would get 7=4x+7
Answer:
6 1/2 cups of lemon juice
Step-by-step explanation:
3 1/4×2= 6 1/2