89+90=171. keep in mind that increased or increased by means to add
Hi there, just multiply all 4 numbers. 5.3*8*8*4=1356.8
Answer:1+3x+9+x+8+2x= 6x+9
so =3(x+3)
Step-by-step explanation:
Answer:
41
Step-by-step explanation:
the 2 triangles are same so the angles would be also same. 180-86-53= 41