3 years ago

Perimeter of a triangle with side lengths 2x, (3x-1) and (4x+5)?

Mathematics

1 answer:

frez [133]3 years ago

6 0

Does is have a total perimeter of the triangle? If not, the closest you can get is by simplifying.

2x+3x-1+4x+5

9x+4

You might be interested in

Using the numbers (8,8,4and5) one time and any of the math operations (+,-,x,and division) create the numbers 0,10,and 24

horrorfan [7]

Answer:

8 - 8 = 0 , 8 * 5 / 4 = 10 , 8 * 4 - 8 = 24

Step-by-step explanation:

8 - 8 = 0

8 * 5 = 40 / 4 = 10

8 * 4 = 32 - 8 = 24

3 0

3 years ago

Whats the highest number you have ever counted to?

Vlada [557]

Answer:

i think it was 1,260 something

Step-by-step explanation:

i was counting the seconds it would take for my sister to put her bike back in the garage, lol :)

4 0

4 years ago

Read 2 more answers

The amount of money that kailyn earns varies directly with the number of hours she works. if she works for 15 hours and makes 14

Anestetic [448]

Answer:

$390

Step-by-step explanation:

The wage rate for Kailyn is ($146.25/15 hours) = $9.75/hour

40 hours would result in:

(40 hours)*($9.75/hour) = $390

5 0

2 years ago

Plz help will give brainliest

SashulF [63]

The correct answer should be B. 16 degrees:)

3 0

3 years ago

Read 2 more answers

CORRECT ANSWER PLEASE!!!!! 150 points

juin [17]

Answer: -7

Step-by-step explanation:

First, lets use the functions to find the answer to f(-8) and g(4)

f(-8) is the same as asking for the value of y when x is -8

Therefore, f(-8) = -5 (according to the graph)

Using the same rule, g(4) would be the value of y when x = 4 which,

according to the graph, g(4) = 3

Plug these values back into the original equation to get:

$-1*f(-8)-4*g(4)=?\\=-1*-5-4*3\\$

using the order of operations, we will multiply the values first

$(-1*-5)+(-4*3)\\=5+(-12)\\=5-12\\=-7$

<h2>Therefore, our final answer is -7</h2>

4 0

2 years ago