For the Fist One it’s Pentagonal Pyramid
Answer:
19/20
Step-by-step explanation:
write all numerators above the common denominator 20
14+5/20
19/20
Answer:
-11
Step-by-step explanation:
Triangle ABC
SO,
AB = AC +BC
x + 8 = 2x -5 + (BD + DC)
x + 8 = 2x-5 + 10 +14
x + 8 = 2x + 19
2x - x = -19 + 8
x = -11
435 being the constant means that is what they started with
Hope this helps :)
100%-20%=80%
25×80%=20. As a result, Kyle pays $20 for the shirt. Hope it help!