A number multiplied by three equals 21. find the number

Let x=the number

All real numbers greater thab or equal to 67

Round to the nearest tenth, then subtract 1.245 - 0.937

If a = 9x to the second power+4 and b = 3x + 2 what is a in terms of b

What are the factors of 100

Which expression is equivalent to (4i) ^3? - 12i 12i - 64i 64i

1/9 and 1/8 closer to 0,0.5 or 1

21 billion is how much more than 9.8 billion write scientific notation

It costs a bicycle company $40 to make each adult bicycle and $30 to make each child's bicycle. The adult bicycle sells for $120, and the child's bicycle sells for $90. The company wants to make a minimum profit of $2,400.

Which is the 2nd term when 3+2x^2-3x^4+x^3 is Arranged in descending order. A. 3 B. 2x^2 C. - 3x^4 D. X^3

Use the listing method to write the following set. xE N, x < 3 {1, 2, 3} {0, 1, 2, 3} {1, 2}