What is the best way to solve this math question step by step X=9

Use the commutative or associative property to simplify the expression. 1/3 (3y)

The students in Lucy's grade voted to select a guest speaker. 25 students voted for a famous athlete. The other 75 students in Lucy's grade voted for a famous actor.

Yochanon walked from home to the bus stop at an average speed of 5mph. He immediatly got on his school bus and traveled at an average speed of 60mph until he got to school.

What is equivalent to 32x + d

How do you find the slope and Y-intercept y=3x+1

Susannah has a high-yield savings account into which she deposits $120 each month. At the beginning of the year, Susannah's account balance is $800. In the equation below, x represents the amount of time, and y represents Susannah's account balance.

Round 781,407 to the nearest ten thousand?

The population density of Peru one year was approximately 23 people per square kilometer. Brazil has a land area of approximately 8.5 million square kilometers.

What is the solution to the equation? 13 and three-fourths + x = 7 and one-fourth x = negative 6 and one-fourth x = negative 6 and one-half x = 20 x = 21

In order to develop a more appealing cheeseburger, a franchise uses taste tests with 15 different buns, 8 different cheeses, 3 types of lettuce, and 4 types of tomatoes.