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BartSMP [9]
3 years ago
14

What is the sum of 1/4+1/10

Mathematics
1 answer:
IgorLugansk [536]3 years ago
5 0

Answer:

simplify: 14/40

not simplify: 7/20

I don't know if it's right but i'm trying to help :)

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<img src="https://tex.z-dn.net/?f=4%5E%7B2%7D" id="TexFormula1" title="4^{2}" alt="4^{2}" align="absmiddle" class="latex-formula
Komok [63]

Step-by-step explanation:

step 1. what is 4^2?

step 2. 16.

3 0
3 years ago
Quien me quiere conocer soy chico bueno y amable❤​
Lesechka [4]

Answer:

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Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A football field is 120 yards long and 160 yards wide. How many square yards of grass is needed to cover the field? Show your ca
sleet_krkn [62]

Answer:

19,200 yds²

Step-by-step explanation:

The question is asking for how many <em>square yards</em> of grass is needed

This means that it is looking for the Area.

The formula for area is <em>Length x Width = Area</em>

<em>120</em> (Length)

<em>160</em> (Width)

<em>120 x 160</em> = 19,200

The unit of measurement is yards...

19,200 yds²

8 0
3 years ago
Two cards are selected from a standard deck of 52 playing cards. the first is replaced before the second card is selected. find
Iteru [2.4K]
<span>The correct answer is
</span>  Find the probability of selecting a diamond and then selecting a queen.

 standard deck of 52 playing cards

<span>hearts: 2, 3, 4, 5, 6, 7, 8, 9, 10, j, q, k, A---- > 13 cards</span>

<span>clubs: 2, 3, 4, 5, 6, 7, 8, 9, 10, j, q, k, A---- > 13 cards</span>

<span>spades: 2, 3, 4, 5, 6, 7, 8, 9, 10, j, q, k, A---- > 13 cards</span>

<span>diamonds: 2, 3, 4, 5, 6, 7, 8, 9, 10, j, q, k, A---- > 13 cards</span>

 a)  The probability of selecting a diamond is 13/52

<span>b)  </span>The probability of selecting a queen is 4/52

<span>c)   </span>The probability of selecting a diamond and then selecting a queen is

(13/52)*(4/52)=0.0192------------->1.92%

6 0
3 years ago
Create a circle with a centre of (0,0) and a radius of 13
Mumz [18]

Answer:

The equation would be:

x^2+y^2=169

In the attachment!!!

<em>Hope this helps!!!</em>

<em>Sofia</em>

3 0
3 years ago
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