Tyler has $125.00 to spend on books and CDs. He buys one book for $30.00. He wants to spend the rest on CDs that are on sale for $9.00 each. Which of these statements is true? a. He can't buy any CDs.

b. He can buy 11 CDs.

c. He can buy more than 11 CDs.

d. He can buy 10 CDs.

d. He can buy 10 CDs

Step-by-step explanation:

The reason he can only buy 10 is because if the CDs are $9.00 each then you would multiply:

                     10 x 9 = $90.00

If you add the $30.00 of books:

                     $90.00 + $30.00 = $120.00

This means he does not have enough money to buy another CD. He has $5.00 left over.

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: