If 15 + x,28 – x, and 29 + x form an arithmetic sequence what is the value of x? a. 3 b. 4 c. 5 d. 6

Alicense plate is to consist of 44 digits followed by 55 uppercase letters. determine the number of different license plates possible if the first and second digits must be? odd, and repetition is not permitted.

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above