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Solnce55 [7]
3 years ago
12

(2 1/2+2/5) (5 1/3-16/3)​

Mathematics
1 answer:
vlada-n [284]3 years ago
6 0
2 1/2+2/5 1/3-16/3 = 0
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A tank that is 40% full contains 648 gallons of water. Use a double number line to find the maximum capacity of the water tank.
natali 33 [55]
We know that
Double number lines<span> are best used to visualize equivalent ratios and describe a ratio relationship between two quantities.
</span>
<span>start with the par 40% - 648 gal and let's calculate the other missing data
to find 10%-------> multiply 648 gal by (1/4)
</span>to find 20%-------> multiply 648 gal by (1/2)
to find 30%-------> multiply 648 gal by (3/4)
to find 50%-------> multiply 648 gal by (5/4)
to find 60%-------> multiply 648 gal by (6/4)
to find 70%-------> multiply 648 gal by (7/4)
to find 80%-------> multiply 648 gal by (8/4)
to find 90%-------> multiply 648 gal by (9/4)
to find 100%-------> multiply 648 gal by (10/4)<span>

</span>Here is what the numbers would look like on a number line.  They are lined up.
10%  20%  30%  40%  50%  60%  70%  80%  90%  100%
162   324   486   648   810   972   1134  1296  1458  1620

the answer is
the maximum capacity is 1620 gallons of water.
4 0
3 years ago
How many solutions exist for the system of equations in the graph?
yan [13]

Answer:

Two

Step-by-step explanation:

Solutions are when the two graphs intersect

5 0
2 years ago
Express 110111 base two to base ten​
lidiya [134]

Answer:

zh

Step-by-step explanation:

4 0
3 years ago
What value of x makes the equation true?
Marta_Voda [28]
So just remember tha tyou can do anything to an equation as long as you do it to both sides (except divide by 0) so
-7.12=-4.8+x
add 4.8 to both sides since -4.8+4.8=0 so it cancels
4.8-7.12=x
simplify
4.80-7.12=-2.32
-2.32=x
the naswer is C
3 0
3 years ago
Read 2 more answers
PLEASE HELP ME I NEED HELP
Shtirlitz [24]
There's this many Packages and this many cans in each package right? All you have to do is multiply the number of cans and the number of packages to get the total number of cans.

For the cost is the same thing. If you know the cost is this much, multiply the amount of packages×The cost of each package which will give you the total cost. Good luck
3 0
3 years ago
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