Answer:
10t-2b-2
Step-by-step explanation:
5+2-2123
Answer:
Distribute -4 to a and -5
Step-by-step explanation:
Trust me it is correct
Good luck:)
Answer:
36°, 36° and 108°
Step-by-step explanation:
let the equal angles be x then the third angle = 3x
The sum of the 3 angles in a triangle = 180°, thus
x + x + 3x = 180, that is
5x = 180 ( divide both sides by 5 )
x = 36
and 3x = 3 × 36 = 108
The 3 angles are 36°, 36° and 108°
Answer:
-10/-5= 2 simply divide
2 negatives multiplied and/ or divided by is a positive number
Answer:
a.$138
b.$197
Step-by-step explanation:
(/=division)
a.415/30=138
b.138/7=197
Hope I helped :D
