Answer:
Step-by-step explanation:
To find the number of pages of the book in the given hour:
To find the number of pages in 2 1/5 hours, multiply the number of pages read in 1 hour by 2 1/5 hours.




First multiply and dstribute
a(b+c)=ab+ac
2(3x+2)=6x+4
6x+4=2x-1+x
add like terms
6x+4=3x-1
subtract 3x from both sides
3x+4=-1
subtract 4 from both sides
3x=-5
divide bothe sides by 3
x=-5/3
Answer:
a) 5(6) = 30
b) 3.5(6) = 21
c) 153
Step-by-step explanation:
c) 30 + 39 + 21 + 36 + 27 = 153
Answer:
what do you need no one can help if you don't say what you need
Step-by-step explanation:
To find the perimeter of irregular shapes in general, you just add the length of the sides.
To find the area of irregular shapes, first, draw a line to separate the two shapes, then find the area of those two shapes and add them up.