3 years ago

Pls help me with this question thank you

Mathematics

1 answer:

NARA [144]3 years ago

8 0

Answer: It's D (56/3)

You might be interested in

Whats 19,174 rounded to the nearest thousand

satela [25.4K]

19,000

Step-by-step explanation:

round down if the hundred is above 5 than round up one number

4 0

3 years ago

Given that f(x) is the original function, what is true about the transformation, g(x)? g(x) is reflected about the y-axis. g(x)

dusya [7]

Answer:C, g(x) is reflected about the x-axis

Step-by-step explanation: hope that helps

6 0

3 years ago

Read 2 more answers

An electrician cuts a 136 foot long piece of cable. One piece is 16 feet less than 3 times the length of the other piece. Find t

Ugo [173]

Answer:

98 ft and 38 ft

Step-by-step explanation:

We know that the initial length of the piece is 136 feet

Then the piece is cut into two pieces.

Let's call x the length of the first piece of cable and call z the length of the second piece of cable.

So we know that

$x + z = 136$

and

$x = 3z-16$

Now we substitute the second equation in the first one and solve for the variable z

$3z-16 + z = 136$

$4z-16= 136$

$4z= 136+16$

$z= \frac{152}{4}$

$z=38\ ft$

Now we find the length x

$x + 38 = 136$

$x= 136-38$

$x= 98\ ft$

7 0

3 years ago

For the equation 3(7 + x) = 3x + k, which value of k will create an equation with Infinity many solutions a) 7 b) 21 c) 10 d) 3

Svet_ta [14]

Answer:

Step-by-step explanation:

We have to create an identity

3x + 21 = 3x + k

if we substitute k with 21 we have

3x + 21 = 3x + 21

that is an identity so it’s true for every value of x

8 0

3 years ago

I need your help, please!!!

bekas [8.4K]

Answer:

y=x+20

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers