Answer:
C. 18
x + (x + 1) + (x + 2) = 57
3x + 3 = 57
57 - 3 = 54
54/3 = 18
-6, -5, -4 , -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
If you count all the numbers displayed, it is shown that the temperature has changed 16°
The activity type would be the input and the cost would be the output. Because there are two different costs for the same activity, this would not be a function.
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Answer {–14, –2}
hope it helps
5|b + 8| = 30
simplify
|b + 8| = 6
so
b + 8 = 6 then b = -2
-(b + 8) = 6 then b = -14
Answer:
2625 kJ
Step-by-step explanation:
We assume the energy is proportional to the volume:
energy/volume = 1050 kJ/(500 mL) = E/(1250 mL)
Multiply by 1250 mL:
E = (1250/500)(1050 kJ) = 2625 kJ
The number of kJ in 1.25 L of Lemon Squash is 2625 kJ.