You need to have a little more detail in your answer, sir or madam.
You need to invert each operation so first start by subtracting 320 from each side that leaves 2x=120 then divide each side by 2 to get x by itself leaving the answer as x=60
Answer:
2500 grams
Step-by-step explanation:
convert 2.5 kilograms to grams by multiplying by 1000
= 2.5×1000= 2500grams
Do you have photos for the triangle?
Answer:
613.6
Step-by-step explanation: