Answer:
Step-by-step explanation:
In kilograms, just move the decimal right before the first digit and multiply it by ten to the power of how many times you moved the decimal:
6.20 x 10^6
In grams, change 6,200,000 kg to g. One kg is 1000 g, so divide 6,200,000 by 1000. This would equal 6200 g. Now, move the decimal right before the first digit and multiply it by ten to the power of how many times you moved the decimal:
6.20 x 10^3
-19 is the answer cuz 1-10-10 is -19.
Answer:
I can help you with 1, 2 and 3.
Step-by-step explanation:
1. 2x + 3y = 1470
Subtract 2x from both sides: 3y= -2x+1470
Divide three from both sides: y= \frac{-2}{3}x +490
2. To graph it, you would first go to (0,490) because that is where the y-intercept is. Since slope is ride over run, you can either go up 2 left3 or down 2 right 3. You can proceed doing that until you have enough points to draw the line.
3. f(x)= -2/3x +490. This function means represents how many wraps are sold based on how many rolls are sandwich.
Answer:
1 percent
Step-by-step explanation:
1 percent of 500 is 5 5 times 2 is 10
Answer:4/5 is less than 5/6
Step-by-step explanation:
Since there is a smaller percent missing for 5/6 then 4/5.
