I need to serve 20 people I have

2 tbsp olive oil
400g beef mince 1 onion diced
2 garlic cloves chopped
100g of carrots grated
800g of chopped tomatoes
400ml of stock
400g of dried spaghetti
1 tsp of salt and pepper

12*c

step-by-step explanation:

about 0.75 hours

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet