Answer:
Dimensions of rectangle = <u>23 cm x 5 cm</u>
Step-by-step explanation:
<u>Equations we can form</u>
⇒ 2L + 2W = 56
⇒ L + W = 28
- Length is 8 more than 3 times its width
⇒ L = 3W + 8
<u>Substitute in previous equation</u>
⇒ 3W + 8 + W = 28
⇒ 4W = 20
⇒ W = <u>5 cm</u>
<u></u>
⇒ L = 28 - 5 = <u>23 cm</u>
Hi, I think this are the answers.
d=102º
e=56º
f=22
Answer:
around 2 1/3
Step-by-step explanation:
The correct answer is C, 2+3P is equal to or greater than 20 because you have to add 2 to whatever amount of points he got the other three rounds, and to make it to finals you need at least 20