It could be a perpendicular angle or an acute angle
Answer: 20+7b
Step-by-step explanation:
Given
(6+7b)+14
Take off parentheses
=6+7b+14
Move like terms together (Commutative property)
=6+14+7b
Combine like terms
=20+7b
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(0.14×625×25)÷(2×12)
=91.15
91.15+625
=716.15
716.15÷24
=29.8
if the lower pointvis 56 the dot line will be 55.5
2(x + 4) -3
2x + 8 (-3)
2x + -24