Warmup - 9/10

Last updated 7 months ago
4 questions
1

Find the value of the variable.

f = 61 – [(2 × 7) + (2 × 4)]

2

Select all the composite numbers.

1
What is the value of the variable (letter) to make the equation true?

51 – k = 16 × 3

k = __________
1
What is the value of the variable (letter) to make the equation true?

10 f = (16 ÷ 2) × 5

f = __________