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lozanna [386]
3 years ago
6

Is 4\10 in simplest form

Mathematics
2 answers:
Arturiano [62]3 years ago
7 0
4/10 in its simplest form 2/5 or 0.4
mote1985 [20]3 years ago
7 0
4/10
= (4/2) / (10/2)
= 2/5

4/10 in its simplest form is 2/5.
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(b) Tony removed 72 fish from his pond over a period of 9 days. He removed the same number
jeka57 [31]

Answer and Step-by-step explanation:

72 was the change in the amount of fish.

This is because Tony is removing that same amount of fish each day.

#teamtrees #PAW (Plant And Water)

8 0
3 years ago
A student has completed 14 problems on a test. These problems make up 28% of the test.
Nana76 [90]
There are 50 total problems on the test. 

100/28 = 3.57142857

3.57142857 * 14 = 50

Proof:

0.28 * 50 = 14
or
28% of 50 = 14




8 0
3 years ago
Read 2 more answers
Change 75 millimeters to decimeters. <br><br>       A. 750 dm   B. 7.5 dm   C. 7500 dm   D. .75 dm
n200080 [17]
We know that 1 mm=0.01 dm
75 mm=0.75 dm
choice D
7 0
3 years ago
Read 2 more answers
Need help with this math​
IgorLugansk [536]
<h2>Answer: 6 gallons </h2>

First we are told that we initially had 1/3 of the tank and when 10 gallons were added we had 3/4 of the tank:

\frac{1}{3}+10gallons=\frac{3}{4}    (1)

10gallons=\frac{3}{4}-\frac{1}{3}   (2)

1gallon=\frac{1}{24}    (3)

This means 1 gallon is equivalent to 1/24 tank.

On the other hand if we have 3/4 of a tank and need to reach 1 tank we have to add another fraction of the tank:

\frac{3}{4}+X=1   (4)

X=\frac{1}{4}   (5)>>>>This is the fraction needed to complete 1 tank

Now we need to know <u>how much that 1/4 tank is equivalent in gallons</u>.

From (3) we know 1gallon=\frac{1}{24} . So, we can write the following relation to transform from fractions of a tank to gallons:

\frac{1}{4}.\frac{1gallon}{\frac{1}{24}}=(\frac{1gallon}{4})(\frac{24}{1})

\frac{24}{4}gallons=6gallons

Therefore:

<h2>6 more gallons are needed to fill the tank</h2>
8 0
4 years ago
Please help if someone could explain this I would be happy to give u brainlest
DerKrebs [107]

Answer:

q = -3

Step-by-step explanation:

Slope -4/1, which means its going down 4, over 1 each time. (Inferred 1 since not told). Going one left of -2 is -3, since the -2 is the final image.

6 0
3 years ago
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