Answer:
(10x−7)^2
Step-by-step explanation:
(10x+7)(10x-7)
i stead of making it a "100" since they are both the same but positive and negative () and bring it to the power of 2
No because it only works with addition and multiplication
9+(-6-3)=(9-6)-3 is true tho
9-(6-3)=9-(3)=6
(9-6)-3=(3)-3=0
so not equivilent
k = 15 is the answer!!!!!!
6 x 3 is 18. y is equal to 4. 18 minus 4 is 14. The answer is 14.
The hundreds place is underlined: 16,<u>4</u>73.
Look at the number to the right of the hundreds place. It is a 7. Because 7 is greater than 5, round up
16473 rounded to the nearest hundred is 16500
Next, she takes the number to round to the nearest thousand.
Remember that 5 and greater round up.
16500 rounded to the nearest thousand is 17000
17000 is your answer
hope this helps
