I think it’s b but don’t trust me
Answer:
a) x=-2
b) x=5
c) x=-2
d) x=-3
e) x=5
Step-by-step explanation:
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.
Answer:
n = -4
Step-by-step explanation:

in multiplication if the base are same u can add there exponent.

base of both sides are equal so their exponent will be equal
2n + 1 + 5 = n + 2
2n + 6 = n + 2
2n - n = 2 - 6
n = -4