Ask question

Ask question

All categories

4 years ago

12

A triangle has side lengths measuring 3x cm, 7x cm, and h cm which expression describes the possible value of h, in cm? A. 4x B.

10x C. H=4x
D.h=10x

1 answer:

Anna007 [38]4 years ago

8 0

AnSum of two sides of triangle always greater than third side, so the possible values of h is:

7x-3x < h < 7x+3x

4x < h < 10x answer:

Step-by-step explanation:

You might be interested in

Give a real world example that would be represented by the integer -15. Explain

iogann1982 [59]

Jennie had $20 in her bank account but bought a radio for $35. She overspent her money so now she has a negative balance.

5 0

4 years ago

Read 2 more answers

Owen used these steps to solve the equation 4x+7=1+2(2x+3). Which choice describes the meaning of his result, 7=7?

ivanzaharov [21]

Answer:

Option D. All values of x make the equation true

Step-by-step explanation:

<u><em>The options of the question are</em></u>

a.The result is not correct because Step 2 has an error.

b.The solution is x=7.

c.No values of x make the equation true.

d.All values of x make the equation true

we have the equation

$4x+7=1+2(2x+3)$

solve for x

Apply distributive property right side

$4x+7=1+4x+6$

Combine like terms

$4x+7=4x+7$

subtract 4x both sides

$7=7$

The equation has infinity solutions

.All values of x make the equation true

6 0

3 years ago

The ___ is the part of the neuron that carries information away from the cell body.

notka56 [123]

Answer:

axons

Step-by-step explanation:

The axons is the part of the neuron that carries information away from the cell body.

6 0

3 years ago

Read 2 more answers

Express the function graphed on the axes below as piecewise function

lianna [129]

Answer:

<--------o o------------->

-4 2

Step-by-step explanation:

Because the sign in the inequalities is only greater than/ less than (not equal to), we know that there is an open dot on x=-4 and on x=2.

From there, we shade the area on the graph that is true to the function. So, we can test points.

First we will test x=-5

-5<-4 --> this is true, so we will shade to the left of x=-4

Now test x=0

0<-4 --> this is false

0>2 --> this is also false, so the area between the two open dots will not be shaded

Now test x=3

3>2 --> this is true, so we will shade to the right of x=3

7 0

3 years ago

I need help finding the perimeter and area

Murrr4er [49]

Answer:

A = 658

P = 110

Step-by-step explanation:

Split the shape into 2 rectangles and calculate the missing side measures.

Add up all the side measures to get the perimeter.

Add up the areas of the 2 rectangles to get the total area

5 0

4 years ago