Check the attached file for the answer.
180
The exterior angle of a triangle + the adjacent interior angle are supplementary, that is sum to 180°, thus
the exterior angle = 180 - adjacent interior angle
Answer:
x + 600 ≥ 2400
Step-by-step explanation:
Given:
Amount needed = $2,400
Amount they had = $600
Find:
Amount they need
Computation:
Assume;
Amount they need = x
x + 600 ≥ 2400
Answer:
127/20
Step-by-step explanation:
4×(20/20) + (3/4)×(5/5) + (8/5)×(4/4)
= (80/20) + (15/20) + (32/20)
= 127/20
Got it??