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2 years ago

Explain please i need help

Mathematics

2 answers:

KiRa [710]2 years ago

8 0

It is 4.05 feet long

RUDIKE [14]2 years ago

4 0

The model would be 4.05 feet long

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Write (1/6) to the 3rd power as a product of the same factor.then find the value

Nutka1998 [239]

1/6*1/6*1/6=1/216
I HOPE THIS HELPS!

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3 years ago

A chef cooked 7 kilograms if the guests only ate 3 quaters of the amount he cooked how much did they eat

Oduvanchick [21]

5.25 kilograms.

3 quarters = 3/4

7 divided by 4 is 1.75

1.75x3 is 5.25.

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2 years ago

Which expression simplifies to 41? Choose all that apply!

Arada [10]

Answer:

None of the expressions is simplified to 41.

Step-by-step explanation:

You have to follow the P.E.M.D.A.S., this is:

P:Parentheses first.

E:Exponent next.

M:Multiplication.

D:Division.

(Multiplication and Division is whichever come first, from left to right)

A: Addition.

S: Subtraction.

(Addition and Subtraction is whichever come first, from left to right).

<u><em>We are going to analyze every option:</em></u>

1. 10+ 2.4 - 1

First we have to solve the multiplication:

$10+ 2.4 - 1=10+8-1$

Now we have to solve the addition and subtraction from left to right:

$10+8-1=18-1=17\neq 41$

This is not a correct answer.

2. 10+2.(4-1)

We have to solve the parentheses first:

$10+2.(4-1)=10+2.(3)$

Now the multiplication and then the addition.

$10+2.(3)=10+6=16\neq 41$

This is not a correct answer.

3. (10+23).4-1

We have to solve the parentheses first:

$(10+23).4-1=(33).4-1$

Now the multiplication and then the subtraction:

$(33).4-1=132-1=131\neq 41$

This is not a correct option.

4. $10+(2^2.4)-1$

We have to solve the parentheses first, in the parenthesis first we have to solve: $2^2$ and then do the multiplication.

$10+(2^2.4)-1=10+(4.4)-1=10+16-1$

Now we have to solve the addition and subtraction from left to right:

$10+16-1=26-1=25\neq 41$

This expression is not a correct option.

Then none of the expressions is simplified to 41.

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3 years ago

A book sold 35400 copies in its first month of release. Suppose this represent 9.7 % of the number of copies sold to date. How m

Nata [24]

Answer:

ADDDDDDDD

Step-by-step explanation:

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2 years ago

What is the distance between (2,-1) and (2,5) rounded to the nearest 10th

xxMikexx [17]

Answer:

Step-by-step explanation:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\d=\sqrt{(2-2)^2+(5+1)^2}=\sqrt{0^2+5^2}=\sqrt{25}=5$

5 0

3 years ago