If the nth partial sum of a sequence an is given by sum_{k=1}^{n} 2k+4 then what is the 4th term of the sequence? A. 12 B. 14 C. 6 + 8 + 10 + 12 D. 4

What type of number best describe the deameter of a circle

Is 312 mg greater than 312 dg

Change 223 kilograms to centigrams. a. 22,300,000 cg b ...0023 cg c. 223,000 cg d ...023 cg

Kerion has a beaded necklace business. She can make 12 necklaces is 2 hours. How long will it take her to make 9 necklaces?

What's a multiplication problem that equals to - 5

What is the value of the expression below when a is 3, b is 25, and c is 5? 1/2 (3a + 4b + c) - (c2 + 5a)

What is the order of rotational symmetry of a kite? A) 0 B) 1 C) 2 D) 4

Can you write an expression for 5x5x5x5

On a ruler what is the space before one

Or of 24. This means that 3 X 1 = 24. 3 X n = 24. For each statement, find a 7. Sam knows that 3 is a factor of 24. This means that 3 Another way to write this is 3 X n = 24. For ea value of n that makes the statement true. a. 3 x n = 24 b.