Answer:
True
Step-by-step explanation:
it makes sense
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12+9+15=36 cm. perimeter is basically all the sides added up together
Answer:
-2x^2-20x-46
Step-by-step explanation:
-2(x^2)-20x-46
-2(x^2) -2(10x)-46
-2(x^2)-2(10x)-2(23)
-2(x^2+10x)-2(23)
-2x^2-20x-46
Answer:
2)y=6
4)36=a
Step-by-step explanation:
8y=48
/8 /8
y=6
18=a/2
*2 *2
36=a
You wanna get x by itself
Answer:
if you are adding the hours in total it is 6 hours but if you are adding the miles it is 340 miles
Step-by-step explanation:
