Answer:
139.5 cm²
Step-by-step explanation:
12 · 9
108 cm²
7 · 9
63
63 ÷ 2
31.5 cm²
108 cm² + 31.5 cm²
139.5 cm²
For the first one number 1,2 and 3 are prime cause it can only be times 1, and 4 is a composite because it is not prime it can be times not only by 1 but by 2 two do you understand it more now or do you need help still
Answer:
ok
Step-by-step explanation:
Answer:
$3.75 + 6% tax
$3.75
tax: $0.22
Total price with sales tax: $3.97
Step-by-step explanation: