Step-by-step explanation:
5-(x-2)²
When x=-1, then
- 5-(-1-3)²
- 5-(-4)²
- 5-(-4×-4)
- 5-16
- -11
Answer:
B
Step-by-step explanation:
CDE and CBA are similar triangles
Ratio = CE/CA = 24/48 = 1/2
CD/CB = 1/2
18/(24+x) = 1/2
24+x = 36
x = 12
DE/BA = 1/2
y/24 = 1/2
y = 12
Answer:
number 1. 5/4 number 2. 7/4 number 3. 1/5
Step-by-step explanation It's the shaped parts. Hope this helps : )
10 + -70
Step-by-step explanation:
