Math Practice Topic: Algebraic Sentences 2

Let s be the number of snakes in a zoo.
There are at least 10 snakes.

Let c be the number of cookies on a table.
There are at most 20 cookies.

9 times a number ( q ) is at least 7.

The length of a rectangle is 2 units and its perimeter is more than 44 units.
Let a = width of the rectangle. Which inequality matches this situation?
       a + 2 < 44
       2a + 2 > 44
       2a + 2 < 44
       2(a + 2) < 44
       2(a + 2) > 44
       a + 2 > 44

5 less than a number ( w ) is at most -2.

The sum of two consecutive odd integers is at least 19.
Let n = the smaller integer. Which inequality matches this situation?
       n + (n + 2) ≥ 19
       n + n ≤ 19
       n + (n + 1) ≤ 19
       n + (n + 2) ≤ 19
       n + (n + 1) ≥ 19
       n + n ≥ 19

Express the following relationship as an algebraic sentence.
(Do not include dollar signs, $, in your answer.)

The cost of buying books online is $10 per book plus $19 for shipping.
 You don't want your spending to exceed $49.  Let p = number
of books you can purchase.

Let m be the number of monkeys in a zoo.  What does 5m + 7 represent?
       7 less than 5 monkeys in a zoo
       5 times the number of monkeys in another zoo that has 7 more monkeys
       5 times the number of monkeys in another zoo that has 7 fewer monkeys
       7 less than 5 times the number of monkeys in a zoo
       7 more than 5 monkeys in a zoo
       7 more than 5 times the number of monkeys in a zoo

Express the following relationship as an algebraic sentence.
(Do not include dollar signs, $, in your answer.)

Let a = number of adult tickets sold weekly, and let c = number
of children's tickets sold weekly. At the local theater, adult tickets cost $6
each and children's tickets cost $5 each. Ticket sales total at least $558
weekly.

Let x be the number of licorice sticks in a jar.  What does 3(x - 5) represent?
       8 less than the number of licorice sticks in a jar
       15 less than the number of licorice sticks in a jar
       5 less than 3 times the number of licorice sticks in a jar
       3 times the number of licorice sticks in another jar that has 5 fewer licorice sticks