How many pieces of ribbon, each of length 25 cm, can be cut from a 6 1/4 m roll of ribbon?

h/o/e/s mad

step-by-step explanation:

si si si

"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

b. b < 1 might be the correct answer