Evaluate each expression.
1. 3 × 5 + 2 × 8 + 2
2. ($1.75 + 2 × $0.25 + 5 × $0.05) × 24
3. (2 × 6) + (8 × 4) + 1
4. (8 × 1.95) + (3 × 2.95) + 10.95 × 1.06
5. (12 ÷ 3)² − (18 ÷ 3²) × (4 ÷ 2)

1. 33

2. 60

3. 45

4. 36.057

5. 12

Step-by-step explanation:

Remember that the hierarchy of operations is division, multiplication, addition and subtraction.

1. 3x5+2x8+2=(3x5)+(2x8)+2=15+16+2= 33

2.  First we solve what is inside the parentheses.

1.75 + 2 × 0.25 + 5 × 0.05= 1.75+(2x0.25)+(5x0.05)= 2.5

Then (1.75 + 2 × 0.25 + 5 × 0.05)x24= 60

3. (2 × 6) + (8 × 4) + 1=12+32+1= 45

4. (8 × 1.95) + (3 × 2.95) + 10.95 × 1.06=(8 × 1.95) + (3 × 2.95) + (10.95 × 1.06)=15.6+8.85+11.607= 36.057

5.

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm