Answer:
Lindsey owns 12 books
Step-by-step explanation:
1/3x:Lindsay
x:Destiny
1/4x: Henry
1/3x+1/4x+x=57
4/12x+3/12x+x=57
7/12x+x=57
19/12x=57
x=57*12/19
x=36
1/3x=36/3
1/3x=12
PLZ MARK ME BRAINLIEST
Answer:
3240, 9720, 29160
Step-by-step explanation:
Answer:
2. x = 135
Step-by-step explanation:
im not sure about question 1
Answer:
30
Step-by-step explanation:
total area of triangle is 180
so if 97+53= 150 180-150= 30
hope this helped
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