905154 round of to the nearest thousands

Which element has exactly 5 protons in it nucleus

245.6 rounded to the ones is 246

What is the error percentage - 30 items reviewed with 2 errors?

Marvin wants to purchase a rectangular rug. It has an area of 80 square feet. He cannot remember the length and width, but he remembers that the length was 8 more than some number and the width was 8 less than that same number.

I need a mixed number of 56 and 7

The beginning balance in a savings account is $64.98. After a deposit of $73.87, two withdrawals of $51.00 and $23.50, and $1.15 of interest earned, what is the balance? $138.85 $65.50 $64.35 $87.85

Why is the percent increase of 45 to 75 not equal to the percentage crease of 75 to 45 check all that apply.

What is the absolute value of abs (9-13)

A swimming pool has a perimeter of 72 feet the short side measures 16 feet what is the length of the longest sides of the pool

A motorboat traveling a distance of 225 miles in 5 hours while traveling with the current. Against the current, the same trip took 9 hours. Find the rate of the boat in calm water and rate of the current.