Answer: 3^2×5×2
Step-by-step explanation:
90=30×3
=10×3×3
=5×2×3×3
=5×2×3^2
Answer:
?? Which line
• let f(x) be m:
• make x the subject of the function:
• therefore:
A) Check the first two: 2(x+5) and 2(x) + 2(5)
B) Check the last one: 14y + 2