There are men and women at a meeting. There are 42 women.
40% of the people at the meeting are men.
Work out the total number of people at the meeting.

according to egenuity the answer is

step-by-step explanation:

d. 344.22

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629