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Lesechka [4]
3 years ago
6

1. 3x + 9 -2(x + 1) = 4x + 1

Mathematics
1 answer:
Julli [10]3 years ago
3 0

none I think it's the answer is 2

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which number is the largest 1.2x10 to the forth power,4.5x10 to the negitive third power,3.8x10 to the third power,7.5x10 to the
Dennis_Churaev [7]

Answer:

2 × 10 to the fourth power. (160,000)

Step-by-step explanation:

We know that if it is a negative exponent that is also an odd number, it will not be the greatest/largest. 2 times 10 is 20 and then 20 to the fourth power is 160,000. 3.8 times 10 equals 38, then we put it to the third power and we will get 54,872. Finally, 7.5 times 10 equals 75 and when we put that to the third power, it becomes 421,875. Therefore, 2 times 10 to the fourth power is the greatest/largest.

4 0
3 years ago
Should I pick a goalie that can block 25 shots out of a hundred? or Pick a goalie that has a 25% chance of blocking each shot? O
rewona [7]

The answer would be that both goalies are the same and have the same chance at blocking each shot.

This is because 25 out of 100 is %25 and that is also 1/4 in fraction form.

And then, the goal who can block %25 of shots is stated quite explicit so they are the same.

EXPLANATION: The questions asked which one " would lead to a better goalie under the normal circumstances where no one is affected", meaning that in this case, they always have that chance of blocking that many shots.

Since, there is no external factor affecting them, it is an exact 25% chance to block the shots.

4 0
4 years ago
Read 2 more answers
What is the sum of the whole number and the improper fraction?
Wittaler [7]

Answer:

There are no numbers/pictures.

Step-by-step explanation:

5 0
3 years ago
The length (L) of a rectangle of fixed area varies inversely as the width (W). If the
Neporo4naja [7]

Answer:

Length of the rectangle is 18 ft when its width is 4ft

Step-by-step explanation:

Let us assume that the length is represented by l.

Let us assume that the width is represented by w.

As given

The length of the rectangle varies inversely with its width.

Thus

L x 1/w

l=k/w

Where k is the constant of proportionality .

As given

If the

length of the rectangle is 6 feet when the width is 12 feet,

l=6, w=12

putting the values in l = k/w

6 = k/12

k = 12 x 6

k=72

As given

width is 4ft

k= 72, w = 4

Putting the values in, L = k/w

                                   L= 72/4

                                    L=18 ft

Therefore the  length of the rectangle is 18 ft when its width is 4ft

Hope this helps You

8 0
2 years ago
The table shows the solution to the equation |2x - 4| - 3 = 3:
marissa [1.9K]
We are given the steps that are laid to determine the value of x in the expression |2x -4| - 3 =  3. First step is to add 3 to both sides, then simplify, then determine x. The first incorrect step is step 1 since we add not subtract. 
7 0
3 years ago
Read 2 more answers
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