Answer: blank 1: 26 blanks 2: 2
Step-by-step explanation:
If you divide 39 by 6 you get 6.5 which is how many cups is in each pizza. Now you multiply 6.5 times 4 and you get 26. Now you take 13 and divide it by 6.5 and get 2.
Answer:
a=
or 
Step-by-step explanation:
Equate the equation to zero
-9a+2=0
-5a-4a+2=0
5a(2a-1)-2(2a-1)=0
Write out the factors
(5a-2)(2a-1)=0
Then equate each factor to zero
5a-2=0 OR 2a-1=0
5a=2 OR 2a=1
a=
OR a= 
a=
or 
Answer:
7/16
Step-by-step explanation:
assume she had 8/8 units of sea shells, she then left 1/8 at home
so: 8/8-1/8=7/8
so she has 7/8 units of shells still at home
and she gives half to her friend
so: 7/8*1/2=7/16
She gave 7/16 of the original amount of shells she had to her friend
Answer:
its A because it says 1 second = 4 meters 2 seconds = 8 and 3 seconds = 12 which is correct
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let x equal number of weeks and y equal money in the bank.
Nancy, y=425+25x
Sam, y=705-15x