Simplify the answer 21/10+5/10

What is the remainder when 2x^3+3x^2+x+1 is divided by x+3

Identify the level of measurement of the data, and explain what is wrong with the given calculation. In a survey, the hair colors of respondents are identified as 100 for brown hair comma 200 for blond hair comma 300 for black hair comma and 400 for

What is the decimal for 9 4/10

Simplify a with the power of 0

Given the formula for the perimeter of a rectangle where l represents the length and w represents the width. 2 (l + w) What does the 2 represent in this formula? A) The 2 represents the perimeter. B) The 2 represents the two width pairs.

You invest $1,000 in a fund. you check your statement at the end of april and you have lost 13%. when the statement for may comes, you see you have gained 13% in may. what is the value of your account? round to the nearest dollar.

Toni and Marcy partnered together in running laps around a track to raise money for the Children's Hospital's playroom. Toni raised $20 plus $0.80 per lap that he ran. Marcy raised $15 plus $0.85 per lap that she ran.

586 x 10^6 written in standard notation

For brainliest answer! choose a world event that is taking place in a country (Celebration, war, famine, crisis, etc).

Select the ratios that are equivalent to 3 boys and 5 girls