Step-by-step explanation:
To do this, simply multiply the amount of cartons he has by how many blueberries are in each carton:
15 * 140 = 2100 blueberries
Answer:
Step-by-step explanation:
From the question we are told that:
Length of pool
width of pool
Width of brick-walk way
Generally the equation for Area of the pool is mathematically given by
Generally the equation for Area of the pool with its walkway is mathematically given by
Where
Therefore
Generally the equation for pool's walkway is mathematically given by
Answer:
11
Step-by-step explanation:
All you have to do is plug in a. In this case, a=3.
21/a+4
21/(3)+4
21/3+4
7+4
11
If this helps please mark as brainliest
Answer:
31.5
Step-by-step explanation:
just divide the numbers
Answer:
25
Step-by-step explanation:
8b^2 +2a(4c-b)
Let a = 1/4 b=2 c= -3
8 ( 2)^2 +2(1/4) ( 4*-3 -2)
Parentheses first
8 ( 2)^2 +2(1/4) ( -12 -2)
8 ( 2)^2 +2(1/4) ( -14)
Then exponents
8 ( 4) +2(1/4) ( -14)
Then multiply
32 -7
Subtract
25