Answer:
the number to the right of the 7
Step-by-step explanation:
X: Nb of Susan’s texts
4(x-5)+(x-5)+x= 107
Isolate X
X=107
Replace X with 22 in each equation to find out the number of texts
Susan: 22 Texts ( x )
Hong: 68 Texts 4( x-5 )
Juan: 17 Texts ( x-5 )
Answer: -6/8
Step-by-step explanation: How are you today? would you like to talk some time soon?
2√72 / √8 ± √2
If the denominator is √8 + √2,
2√72 / √8 + √2
= 2√(2*2*2*3*3) / √(2*2*2) + √2
= 2*2*3√2 / 2√2 + √2
= 12√2 / 3√2
= 4