What is 399,713 rounded to the place value underline digit? the underlined at the second nine

The length of a rectangle is 4 less than three times it's width. The perimeter is 72 feet. Find the dimensions of a rectangle

Simplify the expression (3x^4/2y^3) ^2

A 20-row theater has three sections of seating. In each section, the number of seats in a row increases by one with each successive row. The first row of the middle section has 10 seats. The first row of each of the two side sections has 4 seats. a.

One number is 3 less than a second number. Twice the second number is 15 less than 5 times the first. Find the two numbers.

Han and Clare are stuffing envelopes. Han can stuff 20 envelopes in one minute, and Clare can stuff 10 envelopes in one minute. They start working together on a pile of 1,000 envelopes. How long does it take them to finish the pile?

Which is greater 100 inches or 3 yards 1 feet

110x12 ... will make brainliest

15 is 9 more than j. As an equation.

You buy 8 packs of markers with 20markers in each pack. You already had 10 markers. Which equation shows how to calculate the total number of markers, m, you have?

Runyon Company sells T-shirts ($5) and shorts ($6). If total sales were $1,040 and people bought 4 times as many T-shirts as shorts, what was the total number of T-shirts and shorts sold? A. 120; 60 B. 140; 40 C. 180; 60 D. 160; 40