How many 10 digit telephone numbers are possible if the first digit cannot be zero?

Whatis 4 over 5 as a decimal

Write 36.28 in word form

Steps for factoring 15cw-20cz-6dw+8dz

Who knows what 4p-p+6x2 is?

Write the ratio as a fra tion in the lowest term 8. Teacher-to-student ratio in a school is 8 teachers to 160 students.

The decimal 0.96 is equivalent to what percent?

Samantha received a loan from the bank of 4500 she's plans on paying off the loan and for years at the end of four years Samantha will have paid 900 in interest wise the simple interest rate on the bank loan

5x^2-3y^2-20x+6y+2=0 what is the value of a

Moon Lee received her bank statement on September 8, showing a balance of $2,009.32. The balance shown in her checkbook was $2,469.31. Deposits in transit amounted to $1,197.87 and there was a service charge of $6.00. Outstanding checks were $310.

A company plans to enclose three parallel rectangular areas for sorting returned goods. The three areas are within one large rectangular area and 952 yd of fencing is available.