Answer:
No, the rate is not proportional.
Step-by-step explanation:
If there are 45 marbles in 9 bags, we can assume that there are 5 marbles in each bag.
Going by that rate, we can do 5 * 36 = 180, NOT 150.
Thus, the rate is not proportional.
Another way to solve would be to do 45/9 and 150/36. If the rate is proportional, the answer for both should be the same.
However, 45/9=5 and 150/36=4.16666666667.
Those two answers are NOT equal.
Thus, the rate is not proportional.
Answer:
<u>The correct answer is x = 3/2</u>
Step-by-step explanation:
2 √2x = 2√3, what is the value of x?
Let's solve for x, this way:
2 √2x = 2√3
√2x = √3 (Dividing by 2 at both sides)
(√2x) ² = (√3) ² (Raising both sides at the 2nd power)
2x = 3
x = 3/2 (Dividing by 2 at both sides)
<u>The correct answer is x = 3/2</u>
I think it would be 1,200ml or 800 try 1,200ml first
Answer:
Step-by-step explanation:
Starting from the y-intercept of ![\displaystyle [0, -2],](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B0%2C%20-2%5D%2C)
you do 
by either moving one block <em>south</em> over one block <em>west</em> or one block <em>north</em> over one block <em>east</em> [<em>west</em> and <em>south</em> are negatives].
Now, for Line <em>A</em>, we need to convert this <em>Linear</em><em> </em>Standard Equation to Slope-Intercept Form, 
where the slope is represented by <em>m</em>:
x + y = 3
- x - x
__________
So, the slope of Line <em>A</em> is 
and since −1 is less than 1, <em>less than</em> would be the answer, HOWEVER, they BOTH have some slope of 1, so since −1 is the negative <em>absolute</em><em> </em><em>value</em><em> </em>of 1, <em>equal</em><em> </em><em>to</em><em> </em>will be the answer.
I am joyous to assist you anytime.
Answer:
It goes up by 2.5
Step-by-step explanation:
Mean equation: (n₁ + n₂ + n₃ + ...)/n
Current mean: (2 + 4 + 7 + 6 + 3 + 6 + 7)/7 = 35/7 =<em> 5</em>
New mean: (2 + 4 + 7 + 6 + 3 + 6 + 7 + 25)/8 = 60/8 = <em>7.5</em>
Difference: 7.5 - 5 = 2.5
