Answer:
10 cans
Step-by-step explanation:
Number of servings to be prepared = 32
Weight of each pound = 3 oz
Yield factor per can = 0.8
Now,
Total weight of the cans = 32 × 3 = 96 oz
Actual weight required with yield factor 0.8 = 
= 120 oz
Therefore,
The number of 12 oz cans required = 
= 10 cans
Answer:
x = 9
Step-by-step explanation:
10 + x/3 = 13
x/3 = 13 -10
x/3 = 3
x = 3*3 = 9
A= about 75 cents -- This is because you would figure out what 5% is equal to (.05). Then, you would do .05 x 14.90 to get the amount of sales tax you will be paying. By doing this you will get .745 which is approximately .75 which would become 75 cents
b= $15.65 -- For this one, you would do the cents (.75) plus the total (14.90) So you would do 14.90+.75 which = 15.65.
Hope this helped :)
Answer:
x+x+x+x = 4x
5x ≠ x+5
Step-by-step explanation:
x+x+x+x, there are 4 x's, which means they equal to 4x
5x means there are 5 x's, so 5x = x+x+x+x+x, not x+5.
I'm taking the same final test.
The answer is y= 1/4x - 5
How? Well in this case we are using the formula y= mx + b
Substituting it with the given point (8, -3) and the slope 1/4
it'll look like -3 = 1/4 (8) + b
Next we solve.
-3 = 1/4 (8) + b
-3 = 8/4 + b
-3 = 2 + b
-2 -3 = b
-5 = b
so we now we know that b = -5.
All we have to do is substitute that into the equation to get our final answer (this time, without the point 8,-3).
Our answer in the end is y = 1/4x -5
