13c-22=-17c+14
-14 -14
13c-36=17c
-13 -13
-36\4=4\42
C=-9
Answer: i don't know i am sososososososoossoososososososososososososososososoosososos soorry
Step-by-step explanation:
3500:4200 reduce to 35:42 see if you can reduce anymore. you can to 5:6
4a + 6b = 10
2a - 4b = 12...multiply by -2
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4a + 6b = 10
-4a + 8b = - 24 (result of multiplying by -2)
------------------add
14b = - 14
b = -14/14
b = -1
2a - 4b = 12
2a - 4(-1) = 12
2a + 4 = 12
2a = 12 - 4
2a = 8
a = 8/2
a = 4
so 12a = 12(4) = 48 <==
Answer:
26
Step-by-step explanation: because thats my answer
