With what? Maybe I can help
Answer:
the answer is 5
Step-by-step explanation:
if you plug in everything, then the equation is the square root of 2 to the 3rd power minus 7 plus the absolute value of 4.
So first 2 to the third power is 8
Then the absolute value of negative 4 is 4
So 8-7 is 1
The square root of 1 is 1
1 plus 4 is 5, the answer is 5
Answer:
200
Step-by-step explanation:
Let the total number of customers that day be "x"
30% of total customers bought a snack and that is 120.
So we can say:
30% of total (x) is 120
Note: 30% converted to decimal is 30/100 = 0.3
This can be translated to an algebraic equation as:
0.3x = 120
Now, we can solve for x, the total customers:
0.3x = 120
x = 120/0.3
x = 400
Since, 80% bought drink, we find 80% of 400:
80% = 80/100 = 0.8
0.8 * 400 = 320
The store sold 320 drinks and 120 snacks. So drinks outweigh snacks be:
320 - 120 = 200
So,
200 more drinks than snacks
1/8(30)+1/5(20)= 31/4 = 7.75
You should slice 7 and 3/4 lbs of roast beef
Answer: figure it out.
Step-by-step explanation: it's not hard, just put it in a calculator, knowledge...
