Answer:
1352 pounds
Step-by-step explanation:
128+128=256
256+254=510
510+128=638
2000-638=1352
Step-by-step explanation:
5x-3x=-8-2
2x=-10
x=-10/2
x=-5
Factors are the numbers and/or variables between your transactions (division, multiplication, addition, and subtraction signs). So the answer would be x2, 16x, and 64.
10 lbs of apples will cost $55
How? Well...
First, you would need to find the unit rate, which is 5.5
You find the unit rate by simply dividing 33 by 6. Next, after you found your unit rate, you're going to multiply that by 10. We now know that 10 x 5.5= 55. Therefore, you will need $55 for 10 lbs of apples.
8,887 cans divided by 27 classrooms is 329.1481 so each class donated about
329 cans