1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mrrafil [7]
2 years ago
15

A triangle has a perimeter of 16x + 4. If Side 1 is 3x + 2, Side 2 is 8x + 7, what is the measure of Side 3?

Mathematics
1 answer:
scoundrel [369]2 years ago
8 0

Answer:

5x - 5

Step-by-step explanation:

To find the missing side, add the two sides together and subtract them from the perimeter.

side 1 + side 2

3x + 2 + 8x + 7

combine like terms

11x + 9

Subtract from the perimeter

16x + 4 - (11x + 9)

rewrite as an addition problem, so you need to change the signs inside the parentheses.

16x + 4 + (-11x -9)

Now combine like terms

5x - 5

You might be interested in
Match the following items.
zaharov [31]

Answer:<1=63.5

<2= 124 = 34+90

<3= 29.5 =59/2

<4= 90

<5= 54 108/2

<6=116.5

<7=121. 53+68

Step-by-step explanation:

5 0
2 years ago
In 1927,Charles Lendbergh had his first solo flight across the Atlantic Ocean.He flew 3,610 miles in 33.5 hours.If he flew about
Dmitry [639]

Answer: he fly 107.76 miles per hour for each hour

Step-by-step explanation:

Charles Lendbergh had his first solo flight across the Atlantic Ocean. He flew 3,610 miles in 33.5 hours.

Speed = distance /time

If he flew about the same number of miles each hour, it means that the number of miles that he flies in each hour would be

3610/33.5

= 107.76.miles per hour.

5 0
3 years ago
The ratio of the volume of two spheres if us 64:27. What is the ratio of the length of the radio of these two spheres
Marrrta [24]
We know that
[volume of the larger sphere]=[scale]³*[volume of smaller sphere]
scale=∛[volume of larger sphere/volume of smaller sphere]
scale=∛[64/27]-------> scale=4/3

the scale is equal to the<span> ratio of the length of the radio of these two spheres
so
the answer is
4/3</span>
3 0
3 years ago
Write an equation in slope-intercept form of the line with a y-intercept of -6 and is parallel to a line that is perpendicular t
padilas [110]

Answer:

y= −5/6 x+ 13/ 6

Step-by-step explanation:

I think tis the type of answer your looking for let me know if it's not

3 0
3 years ago
A square with area 144 has the same perimeter as a rectangle with width 3. What is the length of the rectangle?
zvonat [6]

Answer:

48

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • $3.50 for 10 -min phone call​
    6·2 answers
  • On a coordinate grid, both point (−4, −1) and (2, 6) point are reflected across the y-axis. What are the coordinates of the refl
    5·1 answer
  • Choose the number below that represents the digit in the hundreds place of
    15·2 answers
  • Help me with this please I will give you Brainliest
    14·1 answer
  • Which of the following are exterior angles? Check all that apply.
    12·2 answers
  • Solve : x + 1/2 + x + 2/3 − x + 3/4 = 2
    10·2 answers
  • When a cold drink is taken from a refrigerator, its temperature is 5°C. After 25 minutes in a 20°C room its temperature has incr
    12·1 answer
  • So my mind is dead.....HELP MEEEEE!!!!!! THX PEEPS..XP
    12·1 answer
  • What is the value of 3^2?<br><br> pls answer quick I'm being timed
    13·2 answers
  • The following are house prices in Southern California:
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!