Answer:
<em>w = 12 cm </em>and <em> l = 20 cm</em>
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
Squaring a number (a+b) for example is a^2+2ab+b^2. So you square root x^2 and 49, you get x and seven respectively. you multiply them together and on top of that multiply the product by 2. so 7x*2 is 14x and ye
Answer:
where is the function? where are the equations?
Answer:
320 messages
Step-by-step explanation:
20 messages per dollar,
20 x 16 equals 320
I'm pretty sure it would be 14:854