A mailbox casts a 4-foot shadow. A nearby tree that measures 12 feet casts an 15-foot shadow. How tall is the mailbox?

What is the value of x in the equation 2 (x-3) + 9=3 (x+1) + X x=-3 x=-1 x = 0 X=3

Write a numerical expression you can use to find the total change in elevation

How many terms are in the algebraic expression 1 1y+3

joe has b decks of cards. each deck has 52 cards in it. using b, write an expression for the total number of cards joe has.

The base of a prism is a right triangle with a base and height measurement of 12cm and a 5cm. If the volume of the prism is 210cm, what is the height of the prism

A person has 22 coins, all nickels and dimes, worth one dollar and 50 cents. How many nickels are there? 8 14 22

The function f (x) = 3x+4 is a linear function. Let g (x) represent f (x) after a horizontal translation 2 units to the left. What is the equation for the function g (x) ? Enter your answer in the box. g (x) =

You are painting a room. After 18 minutes, 64% of the room still needs painted. How long does it take to paint the entire room? Write an equation that represents the percent y of the room that still needs painted after 3 minutes.

46,145 round to the nearest ten

There are three grades in the school. One grade has 1/3 of the students, one grade has 1/4 of the students. What fraction of students is in the remaining grade?