3 years ago

Can someone help me with these please? (Explain 2 and 3 please! And try to do all please!

Mathematics

2 answers:

butalik [34]3 years ago

8 0

here is the answer! it is 0n the picture i attached

viktelen [127]3 years ago

5 0

Answer:

1. 2×1/6=1/3

2. 4×3/8=1 1/2

3. 1/4x3=3/4

4. 2/5x 5= 2

Step-by-step explanation:

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Answer:

1. 7

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3 years ago

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3 years ago

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kirza4 [7]

Answer:

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Step-by-step explanation:

$\huge\text{hi}$

5 * 2 = 10

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<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>

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3 years ago

Cuando un oso grizzly hiberna, su ritmo cardiaco disminuye a 101010 latidos por minuto, que es 20\%20%20, percent de su valor no

zheka24 [161]

Answer:

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Step-by-step explanation:

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3 years ago

Simplify (x + 5)2 using the square of a binomial formula.

Olegator [25]

Answer:

$x^2 + 10x + 25$

Step-by-step explanation:

Hello!

Formula: $(a +b)^2 = a^2 + 2ab + b^2$

a = x
b = 5

Plug it into the formula and simplify.

<h3>Simplify</h3>

$(a +b)^2 = a^2 + 2ab + b^2$
$(x +5)^2 = x^2 + 2(x)(5) + 5^2$
$(x +5)^2 = x^2 + 10x + 25$

The answer is the first option: $x^2 + 10x + 25$ .

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2 years ago