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
elena-s [515]
3 years ago
14

The legs of a isosceles triangle are 0.3 foot less then twice the base . The perimeter of the triangle is 4.9 feet .

Mathematics
2 answers:
kicyunya [14]3 years ago
4 0
<h2>Greetings!</h2>

Answer:

The legs are 1.9 feet long

And the base is 1.1 feet long.

Step-by-step explanation:

Firstly, you need to find the value of x.

You need to add all the sides together:

2x - 0.3 + 2x - 0.3 + x

Simplified =

5x - 0.6

And this equals 4.9:

5x - 0.6 = 4.9

Next, you need to move the -0.6 over to the other side, making sure to make it a positive:

5x = 4.9 + 0.6

5x = 5.5

Now divide each side by 5:

\frac{5x}{5} = \frac{5.5}{5}

x = 1.1


As the image is unclear of what side you are finding the length of:

2x - 0.3 = 1.9 feet long

And the base is 1.1 feet long.


<h2>Hope this helps!</h2>
almond37 [142]3 years ago
4 0

Answer:

a

Step-by-step explanation:

You might be interested in
Jennifer's Flower Shop sells flowers for $1.35 each. Mary's Flower Shop sells a dozen flowers for $15.96. Who has the best deal?
I am Lyosha [343]

Answer:

Mary has the better deal

Step-by-step explanation:

Jennifer's $1.35 * 12 = $16.20

Mary's 12 flowers = $15.96

7 0
3 years ago
Read 2 more answers
12(5 x-4.5)=36 what is the value of x
-Dominant- [34]

Answer:

x=

3 /2

Step-by-step explanation:

12(5x−4.5)=36

(12)(5x)+(12)(−4.5)=36(Distribute)

60x+−54=36

60x−54=36

Step 2: Add 54 to both sides.

60x−54+54=36+54

60x=90

Step 3: Divide both sides by 60.

60x

60

=

90 /60

x=

3 /2

6 0
3 years ago
One day there is an accident and the tank cracks in 4 places. Water flows out of each crack at a rate of 12 liter per hour. An e
valentinak56 [21]
What’s the question?
5 0
3 years ago
Two similar solids have a scale factor of 6 : 7. What is the ratio of their volumes, expressed in lowest terms?
Anarel [89]
The ratio of volumes is equal to the ratio of the cubes of the scale factor. Thus,
Volume ratio:
6³ : 7³
216 : 343

7 0
3 years ago
Read 2 more answers
If an angle is 40 , then it is acute
Firdavs [7]

Yes, an angle less than 90 degrees is acute.

5 0
3 years ago
Other questions:
  • Laura is building a model for her class. She is using a scale of 2 centimeters represents 5 feet. If the building is 55 feet lon
    7·1 answer
  • Arithmetic??????????????????
    8·1 answer
  • What is square root of the product of the number z and itself<br>​
    13·1 answer
  • (multiple ansewrs)
    11·1 answer
  • 2x-5y=10 in slope intercept form​
    15·1 answer
  • Can anyone slove this question.
    6·2 answers
  • If Breanna drives a constant speed for 3 hours and travels 180 miles, what is her speed a mile per hour
    10·1 answer
  • Rotate point H 90 degrees counterclockwise about the origin. What is the algebraic expression?
    12·1 answer
  • The volume of this CONE is 175π cubic units.
    14·1 answer
  • john likes to walk the steps of the department he works for during lunch break. There are s steps in his department. Today John
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!