Answer:
47,476,678
Step-by-step explanation:
In triangle ABC and DEF
AC =DF, [ given ]
AB =DE, [ given ]
angle A = angle D
by SAS
ABC congruent to triangle DFE
so
BC = EF, [ CPCTC]
hence proved
Answer:
Step-by-step explanation:
b-78
Z = ax / y
A = 2
X = 28
Y = 14
Plug it into the formula then solve for Z.
Z = ax / y
Z = 2(28) / 14
Z = 56 / 14
Z = 4
Therefore, she should buy 4 boxes.
I can see why you need help. I don't quite understand what the question is, but both options are factually correct