(2)(5) - (-2) ÷ [(4)(5) + (-2)] Multiply (2)(5)
10 - (-2) ÷ [(4)(5) + (-2)] Multiply (4)(5)
10 - (-2) ÷ [(20) + (-2)] Simplify the double negative
10 + 2 ÷ [(20) + (-2)] Add 20 + (-2) = 20 - 2
10 + 2 ÷ 18 Add 10 + 2
12 ÷ 18 Divide 12 ÷ 18

Simplify
1cm / 50 km = 3cm / x km => x = 3 cm * [50 km / 1 cm] = 150km
Answer: 150 km
Answer:
im not sure
Step-by-step explanation:
so sorry i didnt know the answer.
32.77 Will be your answer