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2 years ago

I will give Brainliest to whoever can get here first!

Mathematics

1 answer:

USPshnik [31]2 years ago

5 0

Answer:

The answers would be as follows:

Step-by-step explanation:

We can tell that the first two have an infinite number of solutions because when we try to solve, we get a true statement. The first one is done for you below.

-6x + 7 = -6x + 7 ------> Add 6x to both sides

7 = 7 (TRUE STATEMENT)

We can tell the next two have no solution due to the fact that they develop a false statement when trying to solve.

-3x + 7 = 3x + 7 ----> Subtract 7 from both sides

-3x = 3x ---> Divide by 3

-x = x (UNTRUE STATEMENT)

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Yoo wsg whats he units please tell meeee

dimaraw [331]

Answer:

wsp, answer is 5,5 i'm pretty sure

Step-by-step explanation:

or its 0.5

6 0

2 years ago

Brainliestttt UsaTestPrep

lianna [129]

The answer to this question is:

36π cm³

your welcome.

Please brainliest

6 0

2 years ago

Write the number in standard notation.

viva [34]

<span>1.14×10^3 = 1.14 x 1,000 = 1, 140

answer
</span><span>1,140</span>

7 0

3 years ago

Please assist me with this problem

n200080 [17]

Answer:

The answer to your question is 90 dB

Step-by-step explanation:

Data

I = 10⁻³

I⁰ = 10⁻¹²

Formula

Loudness = 10log ( $\frac{I}{Io}$ )

Process

1.- To solve this problem, just substitute the values in the equation and do the operations.

2.- Substitution

Loudness = 10 log $(\frac{10^{-3}}{10^{-12}} )$

3.- Simplify

Loudness = 10log (1 x 10⁹)

Loudness = 10(9)

Loudness = 90

7 0

3 years ago

Find the equation of lines

bearhunter [10]

Answer:

y = x + 6.

Step-by-step explanation:

y = mx + c where m = the slope of the line and c is the y-intercept.

So here m = 4/4 = 1 and c = 6, so it's:

y = 1x + 6.

3 0

3 years ago