Consider the system of equations.

3x + 2y = 16,

x + y = 4

Which numerical values could you multiply the second

equation by to eliminate a variable? Select all that

apply.

2

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How many subsets of the set {1, 2, 3, ..., 12} contain exactly one or two prime numbers?

A triangle has angle measurements of 83,42 and 55. Is this a triangle equilateral

Divide 109.86 by 10.3

A cookie factory uses 14 1 4 of a barrel of oatmeal in each batch of cookies. The factory used 12 1 2 of a barrel of oatmeal yesterday. How many batches of cookies did the factory make yesterday?

525 + (-525.50) = 0

Find two square roots of 81

Classify the following as Linear or Quadratic. Then identify the quadratic, linear, and constant terms. x + 2x (x-3)

The number of dogs are at the shelter is a two digit, odd number. it is more than 80. The tens digit is less than the ones digit. the sum of the digits is 17 how many dogs are in the shelter

In the expression 2a + 3b-4c, 2a, 3b and - 4c are examples of?

Find the possible ones place digit in the square root of the following (apply the properties) a) 2039184 b) 10,004,569 How many natural numbers lie between the squares of 41 and 42? What will be the value of ' x' in Pythagorean triplet (41, 9, x) ?