Answer:
36cm^2
Step-by-step explanation:
Since the square was enlarged by a scale factor 2, sides of the old square = 12/2
= 6
Area of the original quare = L x L
= 6 x 6
= 36cm^2
Answer: She should sell each T-Shirt for at least $4.41
Step-by-step explanation:
First you need to figure out what the total cost of the 200 t shirts was plus shipping. so 200 t shirts for 2.8 would cost $560 + a 5% shipping fee ($28) = 588 if she wants to markup by 150. you would then multiply 588 * 1.5 = $882. This would be the final money she wants to make by the end of her school carnival. Divide 882/200 (amnt of t-shirts) to get $4.41 per shirt
Answer:
Between 6-7
Step-by-step explanation:
The square root of 47 is in-between 6 (36) and 7 (49), and is closer to 7 than to 6.
*Formatting is a little off, so apologies if this isn't the exact answer you're looking for
