Answer:
A. 6x + 4
B. 22 cm
Step-by-step explanation:
The perimeter of the triangle is equal to the sum of all the side lengths, which is (2x+3) + (x+1) + (3x), or 6x + 4.
When x = 3cm, the perimeter is 6(3) + 4, which is 22 cm.
Answer:
5√3 / 2
Step-by-step explanation:
tan 30 = ( 5 / 2 ) / y
1 / √3 = 5 / 2y
2y = 5√3
y = 5√3 / 2
The answer you are looking for is B your guess was correct.
Answer:
Rise: -1 Run: -1
Step-by-step explanation:
It's a negative line, and it crosses at the corner of every line. Hope this helps :)
Meat =35/100
vegetables =15/100
sauce =5/100
bread =5/100