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3 years ago

5. How many solutions does the equation 7x + 3x – 8= 2(5x – 4) have? Explain.

Mathematics

1 answer:

GREYUIT [131]3 years ago

6 0

Answer:

Your answer is: Infinitely Many

Any value of x makes the equation true. Also, they are all real numbers.

Step-by-step explanation:

If you are solving to find all Complex Number Solutions: ↓

Solve the equation to find all of the complex solutions and that means that equation will be always true.

Hope this helped : )

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What is the volume of a figure with that is 5 inches wide, 10 inches tall and 5 inches long

marishachu [46]

The volume of a box is:

$\begin{gathered} V=W\cdot T\cdot L \\ \end{gathered}$

So for our problem will be:

$V=5\cdot10\cdot5=250$

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1 year ago

Help from 1-3 please!

Troyanec [42]

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2. You would plot the dot in between the 7 and 8 line.
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3 years ago

Which transformation would take figure a to figure b

Korolek [52]

Answer:

C. A reflection over the line y = -x

Step-by-step explanation:

You need to reflect that over a line that goes between the two of them. That imaginary line has a rise of -1 (it goes down 1 unit) and a run of 1 (it goes one unit to the right). In other words, the slope is -1. The line should also have a y-intercept of 0 it starts at (0,0).

Put that information in slope-intercept form

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2 years ago

Use the function below to find f(3) ........ F(x)=1/3•4^x

tankabanditka [31]

Answer:

$21\frac{1}{3}$

Step-by-step explanation:

F(x)=1/3•4^x

f(3) = 1/3•4^3 = 64 / 3 = $21\frac{1}{3}$

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3 years ago

A projectile with an initial velocity of 48 feet per second is launched from a building 190 feet tall. The path of the projectil

Over [174]

Hello! :)

—————— ☆ ☆———————————————————————————-

Answer:

5.3 seconds

Step-by-step explanation:

The answer is 5.3 seconds because

If you solve this equation than you will see how it is 5.3 seconds.

Equation: $h (t) = -16t ^ 2 + 48t + 190$

Also if you graph it, the answer will be 5.3 seconds

—————— ☆ ☆————————————————————————————

Hope this helps! :)

By: BrainlyMember ^-^

Good luck!

3 0

3 years ago

Read 2 more answers