פתרון
Three less than four times a certain number is equal to 21. Find the number.
פתרון
צעדי פתרון
Represent the number with
A.T.Q.:
פתור בשביל:
דוגמאות פופולריות
eight less than the product of 6 and a number is equal to 9You invest 1,560 for 20 years that compounds interest at 4.50% per annum. What proportion of the future value at the end of year 20 is made up of the interest on the interest? Please give your answer to two decimal places.If three times a number is increased by 4, the result is-8. Determine the numberJoy opened a savings account and deposited 665.00. The account earns 11% interest, compounded monthly. If she wants to use the money to buy a new bicycle in 2 years, how much will she be able to spend on the bike?32/25 as a hole number