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
Gelneren [198K]
2 years ago
8

A triangle has side lengths of (8s + 8) centimeters, (s +9) centimeters, and

Mathematics
1 answer:
quester [9]2 years ago
5 0

Answer:

Step-by-step explanation:

(16.2t+3.4u+2.9)cm

Step-by-step explanation:

A triangle is a plane shape that has three sides. The perimeter of a triangle is gotten by taking the sum of all the lengths of the three sides. Let the length of the three sides by s1, s2 and s3, the perimeter of the triangle will be expressed as;

P = s1+s2+s3

Given the side lengths

s1 = (8.1t-6.1)cm

s2 = (8.1t+7.1)cm

s3 = (3.4u+1.9)cm

Perimeter of the triangle = 8.1t-6.1+8.1t+7.1+3.4u+1.9

collect the like terms

P = 8.1t+8.1t+3.4u-6.1+7.1+1.9

P = 16.2t+3.4u+2.9

Hence the expression that represents the perimeter, in centimeters, of the triangle is  (16.2t+3.4u+2.9)cm

You might be interested in
Urgent pls hlppppp. Multiple choice. Will give brainliest
Dimas [21]

Answer:

The third option

Step-by-step explanation:

This is because you multiply the variable cost (9), by the amount they make, which is x.

7 0
1 year ago
Take a look at the picture and answer correctly so i can mark you as brainliest.
AVprozaik [17]

Answer:

{-5, -4, -2, -1, 2, 3}

Step-by-step explanation:

Domain is x value and then you have to put in order :)

5 0
3 years ago
Read 2 more answers
Tikiro places a wrench on a nut and applies a downward force of 32 pounds to tighten the nut. If the center of the nut is at the
Butoxors [25]

Answer:

Answer: b. 20.8 ft-lb

Step-by-step explanation:

7 0
3 years ago
Please help im stuck ​
kolbaska11 [484]
It looks like the first 3 are because they all are blank x2.5 but the last one would be 8x2.5=20..
6 0
3 years ago
6114 chocolate bars are to shared equally between 24 large cake mixes how many bars does each cake mix get
Basile [38]

Answer:

146,736

Step-by-step explanation:

6114 divided by 24 is 146,736

8 0
3 years ago
Read 2 more answers
Other questions:
  • Draw the translation of LM along the vector (4, -5)
    15·1 answer
  • Sabina has for $40 she paid d dollars for lunch and 0.5d dollars for a snack . Which expression represents the amount of money S
    10·1 answer
  • What is 575% written as a mixed number
    12·2 answers
  • How many unique triangles can be made where one angle measures 60° and another angle is an obtuse angle? 1 2 More than 2 None
    6·2 answers
  • I'm studying for a quiz but I don't know how to do these two questions! Can someone explain them to me?
    10·2 answers
  • Help me please!!!!!!!!!!!!!!!!11
    11·1 answer
  • Y = kx<br> x = 4, y = -3
    5·2 answers
  • Find the area of the shape shown below.<br> 4<br> 2<br> 2<br> 1<br> units
    11·2 answers
  • A fire truck has a ladder that can extend to 120 ft in length. The ladder can be safely raised to the maximum angle of 75 with t
    6·1 answer
  • » What is the value of s?<br> S
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!