3 years ago

What makes the solving steps a good one

Mathematics

1 answer:

Mashcka [7]3 years ago

6 0

I agree with the guy above me :D

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During geography class students listed the number of the states they had visited.the responses were 12,9,17,7,5,4,2,1,8,5

jeyben [28]

Answer:

Step-by-step explanation:

4 0

3 years ago

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What does 8/7 to the power of 4 equel

cupoosta [38]

Answer:

The equivalent expression $\frac{8^4}{7^4} = \frac{4096}{2401}\approx 1.71$

Step-by-step explanation:

Given:

$(\frac{8}{7})^4$

We need to find the equivalent for given expression.

Solution:

$(\frac{8}{7})^4$

Now by using Law of indices which states;

$(\frac{a}{b})^n= \frac{a^n}{b^n}$

So applying the same in given expression we get;

$\frac{8^4}{7^4}$

Now we can say that;

$8^4 = 8 \times 8 \times 8 \times 8$

Also

$7^4 = 7 \times 7 \times 7 \times 7$

$\frac{8^4}{7^4} = \frac{8 \times 8 \times 8 \times 8}{7 \times 7 \times 7 \times 7}$

Now We know that;

$8 \times 8 \times 8 \times 8 = 4096$

$7 \times 7 \times 7 \times 7 = 2401$

On substituting we get;

$\frac{8^4}{7^4} = \frac{4096}{2401}\approx 1.71$

Hence The equivalent expression $\frac{8^4}{7^4} = \frac{4096}{2401}\approx 1.71$

5 0

3 years ago

True or false I'm a little confused help pls!

Reika [66]

The segments shown below could form a triangle.
True.

8 0

3 years ago

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The amount of money on account it makes M for working H hours can be represented by the equation m = 29.4H what is the constant

ELEN [110]

29.4H is the equation

4 0

2 years ago

Evaluate the expression.

EastWind [94]

Answer:

Step-by-step explanation:

We use (BODMAS) :

Brackets

Order/Index

Division

Multiplication

Addition

Subtraction

Now we do bracket first :

7(3²) = 7(9) = 63

Now we do division :

63÷3 = 21

Now we do multiplication :

2 × 21 = 42

Hope this helped and have a good day

4 0

2 years ago

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What makes the solving steps a good one￼

What makes the solving steps a good one