Answer: step 1. property of equality through addition
step 2. property of equality through subtraction
step 3. property of equality through division
Detailed explanation:
I think it’s 156 hundreds, 3 tens, and 8 ones.
Answer:
x≥(500-87)/40
Step-by-step explanation:
You require 500 lbs and you're starting with 87, so you must acquire at least 413 bags. Since they are sold in 40 pound bags, you divide by 40. You must round up to ensure you have enough bags to meet the 500 lbs needed.
Answer:
840
Step-by-step explanation:
As the arrangement matters, we apply the permutations formula to find the solution.
Permutations formula:
The count of possible arrangements of x items chosen from a total of n items is defined by this formula:

For this problem:
Jose occupies the first seat.
The other four can be arranged among the remaining 7 family members. Thus

Hence, the final answer is:
840
I found that there are All Real Numbers (infinite solutions); what are your choices for answers?