**Apples and Bananas Problem:**

Apples sell for $1.90 per pound, and bananas sell for $0.75 per pound. Troy bought some apples and some bananas. Together, they weighed 3.8 pounds and cost $5.84. How many pounds of apples and how many pounds of bananas did Troy buy?

Options:
1. 1.9 pounds of apples; 1.9 pounds of bananas
2. 1.2 pounds of apples; 2.6 pounds of bananas
3. 1.5 pounds of apples; 2.3 pounds of bananas
4. 2.6 pounds of apples; 1.2 pounds of bananas

**Raisins and Granola Problem:**

Raisins sell for $3.50 per pound, and granola sells for $5.90 per pound. Terri bought some raisins and some granola. The total weight was 2.1 pounds, and the cost was $8.79. How many pounds of raisins and how many pounds of granola did Terri buy?

Options:
1. 0.6 pounds of raisins; 1.5 pounds of granola
2. 1 pound of raisins; 1.1 pounds of granola
3. 1.5 pounds of raisins; 0.6 pounds of granola
4. 1.1 pounds of raisins; 1 pound of granola

**Almonds and Green Beans Problem:**

Almonds sell for $4.50 per pound, and green beans for $3.75 per pound. Paul bought some almonds and some green beans. The total weight was 3.5 pounds, and the cost was $9.75.

Let \( p \) represent the number of pounds of almonds. Which equation represents the situation described?

Options:
1. \( 3.75p + 9.75(3.5 – p) = 4.5 \)
2. \( 3.75p + 4.5(p – 3.5) = 9.75 \)
3. \( 4.5p + 3.75(3.5 – p) = 9.75 \)
4. \( 4.5p + 3.75(p – 3.5) = 9.75 \)

**Alex and Monica's Work Hours Problem:**

Alex works as an office clerk, earning $11 per hour. Monica works as a cashier, earning $12.75 per hour. Together, they worked 45 hours and earned a total of $530. How many hours did Monica work?

Options:
1. 30 hours
2. 20 hours
3. 25 hours
4. 35 hours

**Soren's Work Hours Problem:**

Soren has two jobs. During the day, he works as an office clerk, earning $11 per hour. In the evening, he works as a cashier, earning $8.75 per hour. In one week, Soren worked 46 hours and earned a total of $470.

Let \( c \) represent the number of hours that Soren works as an office clerk. Which equation can be used to find how many hours Soren worked in both jobs?

Options:
1. \( 8.75c + 11(46 – c) = 470 \)
2. \( 11c + 8.75(470 – c) = 46 \)
3. \( 11c + 8.75(46 – c) = 470 \)
4. \( 11c + 8.75(c – 46) = 470 \)