Answer:
40
Step-by-step explanation:
hope you have a great day
a) 2/5(n)=6 n=15
b) 4/7(x)=16/3 x=28/3 x=9.33333 x=9 1/3
any option for b works
i hope this is right and helps
Answer:
52
you take 5 ÷ it by 7 the ×it by 595
Scale of model is 1 inch represent how many feet in real life
8inch=scale
30 feet=real
8:30=4:15=2:7.5=1:3.75
the one we can se taht matches is D
4 inches=15 feet
D
7. group and add like terms
sum means add btw
5x-2+x+8
5x+x-2+8
6x+6
A
6. D
7. A
