Question

Answer pleaseeeeeeeee​

Answer 1

Answer:

she spent 120×3/4 = 90

she have = 120-90 = 30

x²-5 = 7²-5 = 44

500g cost 0.60 £

Six vertices

0.7/100 = 70%

Answer 2

(Ans..1) ..in above picture.

(Ans.2)= x=7

=x^2-5

=7^2-5

=14-5

=9 Ans.

(Ans.3)==Cost of 1kg of rice =1.2$

=So cost of 1/2kg or 500g of rice is 1.2/2$

=0.6$ Ans.

(Ans.4)=Hexagonal pyramid have 7 vertex.

(Ans.5)=0.7=70%