There are an even number of boys and an odd number of girls in lena's Class. how many boys and girls could be in her class? show your work.

What is the degree of the polynomial? 3.75x^5 - 7.25x^7+9.5 - 6.75x^6

What is the answer to x over 12=27?

Marquis wrote the linear regression equation y=1.245x - 3.684 to predict the cost, y, of x songs purchased. Marquis spent $40 on songs. Which is the best estimate of the number of songs that Marquis purchased?

Which is greater the greatest whole number with 4 digits or the least whole number with 5digits

Allison works 1/6 hours/dollar. use that rate to find how long it would take her to earn $180

What is the result of converting 6 inches into centimeters

Elizabeth is waiting for her flight at the airport. She decides to conduct an experiment. She wants to know how many people at the airport carry a laptop with them for their flight. She sees 50 people walk past her as she waits.

What is 6.3 : (6.03)

Need steps to solve this problem 5e+8f + (-2) e-12f

You drive 70 miles per hour but then slow your speed by 15 miles per hour. you then return to your speed of 70 miles per hour. which expression shows how your speed changed?