Answer:
5v+4
Step-by-step explanation:
If 2 triangles are similar, the ratio of one side of the triangle to the corresponding side of the other is always same for all 3 sides.
We can make use of this rule to calculate the length of sides.
From the image,
3 / 15 = 6 / x
Simplify,
1 / 5 = 6 / x
Use cross method to solve this.
5 x 6 = 1 x x
X = 30
Therefore the length of x is 30ft., A.
I don't know if you've learnt this, but there's something called the KFC rule (you use it when dividing fractions), so k basically stands for keep (so you keep the first fraction), f stands for flip (so you flip the second fraction) and c stand for change (you change the division sign to a multiplication sign)
So you get
5/20*11/5
55/100
which is 11/20
so, an answer of 11/20 would make Quintin correct
Giant spider crabs tend to be farther from the surface of the ocean than Atlantic wolffish
Answer:
-4x-8
Step-by-step explanation:
First, set them up as (4x-6) - (8x +2).
Then simplify.
4x-6-8x-2
4x-8x-6-2
-4x-8