Answer:
42cm²
Step-by-step explanation:
It is actually 7cm by 6cm
You are taking 2 x 0.5cm of the smaller sides rectangles which is 1. This leaves us with 6 x 7 = 42cm²
Answer:
it is 7
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
We can use the order of operations (PEMDAS), to solve this equation.
We must first multiply and divide, and order. This means we divide 12 by 3 and get 4, then multiply that by 2 and get 8. (30-12÷3×2,30-4×2,30-8). Now we just subtract 8 from 30 and get 22 as our answer.
<u><em>The answer would be:</em></u>
<h2>
T = 95 + 65h</h2>
<u><em>Reason:</em></u>
T = total cost
95 = initial cost of the violin
65 = cost of lesson per hour
h = the number of hours
Hope this helps! ;)