To get from 40% to 100%, divide by 2 and multiply by 5.
I.e. 40/2 = 20
20 x 5 = 100%
Do the exact same for 102
102/2 = 51
51 x 5 = 255 students
Answer:
Step-by-step explanation:
Given equation:
Divide both sides by 5:
Cube both sides:
Add 4 to both sides:
Divide both sides by 3:
Okay so the equation y two - y one divided by x two - x one will solve this.
what y two means is that you need to plug that in for the second y value. since fractions are in x, y form and you need to start with the second y value,and it would be 3 and following that same idea with y but with the first pair of coordinates it would be 2. so we have done half of this so far by getting 3-2 but we still need to do the same thing we just did BUT for THE X COORDINATES. remember to put the SECOND x coordinate first like we did with the y coordinate. so this portion should be -4 - (-1) all together. never forget if a number has a negative sign! so now the final equation is 3-2 divided by -4 - -1. three minus 2 is 1 and -4 - -1 is -3. now divide your separate answers by each other which is 2 divided by -3 which is -0.666..... you can round that answer or just keep it in fraction form of -2/3 if you’d like.
Answer:
Step-by-step explanation:
This is a little tricky. You have to read it a couple of times to sort out the numbers.
She wants 12 servings for 5 people. She has 10 people. That means she needs 12*2 = 24 servings in all for the 10 people.
If she has pans that hold 8 servings and she requires 24 servings then she needs 24 / 8 = 3 pans.
The answer is C.
<span>The square root is 10.440. </span>
