Answer:
The error is the exponent in the answer should be 11.
Step-by-step explanation:
When you move the decimal place one spot as they do in the final step to move it from a base 10 to a base 1, we have to add a exponent on. Therefore, it should go from 10 to 11.
Step-by-step explanation:
Slope (m) = 2/ 5
Y-intercept (c) = - 7
writing in slope intercept form
y = mx + c
y = 2/5 x - 7
Hope it will help :)
2.5 pounds of grain cost ======= $1.75
∴ 5.3 pounds of grain will cost ===== (5.3×1.75)/2.5 = $3.71
Answer:
x=
Step-by-step explanation:
4.67 would be a rounded answer. Really it's 4.666666666666666666 (the 6 go on forever) but we can't write that out.