Algebra Day 10

What does the letter M stand for in BIDMAS

• Multiplication

• Mathematics

• Multiples

• Misconceptions

Using the correct order of operations, calculate the answer to

3 × 2 + 8 − 4 − 5 × 2 =

• 0

• 10

• -10

Which one is a like term for 2k

• 7k

• 5L

• 7L

• 2

Fill in the blank....

a+2a+___=5a

• 2a

• a

• 2

If a = 3, evaluate what 2a + 3 =

• 9

• 26

• 8

Simplify the following expressions 2t + 4t - 3t

• 9t

• 3t

• 9

• 3

In the expression 2x-3, which of the following is the VARIABLE

• 2

• x

• 3

• -3

Fully simplify the following expression

8k + 6l -2k -2l + 6

• 10kl + 6

• 6k + 4l + 6

• 16kl

• 10k + 8l + 6

In the expression 2x-3, which of the following is the COEFFICIENT

• 2

• x

• 3

• -3

Jason joins a streaming service with a monthly fee of $10. Members pay an extra $2 per movie if they want to watch a premium movie. Which expression represents Jason's monthly gym bill if he watches x premium movies during the month?

• 2x

• 10x

• 10x + 2

• 2x + 10