Answer:
b. -1
Step-by-step explanation:
9=4a+13
-13 -13
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-4=4a
4a/-4
a=-1
Answer5 times 6=30 divide bc its a triangle the answer is 15
Step-by-step explanation:
3 meters = 300 cm
300 cm = 3000 mm
Hope it helped :)
Answer:
28
Step-by-step explanation:
you could wright the equation like 15/100=4.20/x
All I did is 100 divided by 15, which is 6.6666667, and then multiply that number by 4.20.
I hope this helped you!
