Answer:
x=26°
Step-by-step explanation:
3x-14+x+90=180
4x-14=90
4x=104
x=104/4
x=26°
Answer:
-0.9
Step-by-step explanation:
-0.9 × 100 = -90
Answer:
8n
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
1 1/2 × 3 = 4 1/2
.........
Easy tip: just multiply seven and four together!
7•4=28
So both seven and four fit into 28