Answer:
3x + 9 + 4x + x = 8x + 9
Step-by-step explanation:
combine like terms
Answer:
He can make 3 batches of soup.
Step-by-step explanation:
Starting with 10 pounds of tomatoes and taking out the number of pounds he sets aside for spaghetti sauce, 2.8, we have:
10-2.8 = 7.2 pounds left.
0.2 is read as "two tenths," so 7.2 = 7 2/10
We divide this remaining number of pounds by 2 2/5 for each batch of soup:
7 2/10 ÷ 2 2/5
Convert each to an improper fraction:
72/10 ÷ 12/5
Multiply by the reciprocal:
72/10 × 5/12 = 360/120 = 3
Answer:
the formulae given do not make sense.
Step-by-step explanation:
Answer:
3200
Step-by-step explanation:
1536/48 = 32
32x100 = 3200
T is greater then or equal to 30
