Answer:
4 whole cube × 5 whole square
Step-by-step explanation:
Hope the answer above helps you...
Answer:
Step-by-step explanation:
The y intercept is where x = 0.
X and y are both increasing by 5.
If you add five to the bottom row of the table we see that the next row of the table is x = 0 and y = 13.
This means that (0,13) is the y-intercept and 13 is your correct answer.
$4 is the original price of the jar consisting of peanut butter so therefor it = 100%. It's for sale at $3.60, so we divide $4 by 100% so we get the percentage for each cent and then we times it by 3.60 to get the percentage for $3.60 which is 90%. Now we subtract 90% from 100% to get the discounted percentage for 40cents :)
Answer:
idrk its one of them
Step-by-step explanation:
im sorry have a great day
Answer:
42 gallons 45% antifreeze
28 gallons 95% antifreeze
Step-by-step explanation:
If x is volume of 45% antifreeze, and y is volume of 95% antifreeze, then the total volume is:
x + y = 70
And the total amount of antifreeze is:
0.45 x + 0.95 y = 0.65 (70)
Solving by substitution:
0.45 x + 0.95 (70 − x) = 0.65 (70)
0.45 x + 66.5 − 0.95 x = 45.5
21 = 0.5 x
x = 42
y = 28
