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
Virty [35]
4 years ago
7

Find the measures of the legs of isosceles triangle ABC if AB= 2x+4,BC= 3x-1,AC=x+1 and the perimeter of the triangle ABC is 34

units
Mathematics
2 answers:
Naddika [18.5K]4 years ago
5 0
(2x+4) +(3x-1) +(x+1)=34
6x+4=34
x=5
AB=14, BC=14, AC=6
Fed [463]4 years ago
5 0
AB=BC
2x+4=3x-1
2x+5=3x
5=x
AC=x+1
5+1
6
AB=2x+4
2(5)+4
10+4
14
BC=3x-1
3(5)-1
15-1
14
AC+AB+BC=34
14+14+6=34
14+20=34
34=34

PLZ Mark Me Brainliest 
You might be interested in
Find the power of 3/8^3
GREYUIT [131]

(3/8)³ = (3/8)(3/8)(3/8)

Multiply across:

(3/8) x (3/8) = 9/64

Simplify:

(9/64)(3/8) = 27/512

27/512 is your fraction answer (cannot be reduced).

To find the decimal answer, divide:

27/512 = 0.05

0.05 (rounded) is your decimal answer

hope this helps

3 0
3 years ago
Find the missing value so that the two points have a constant of proportionality of ½. (14,7) and (6,y) *
melomori [17]

Answer:

y=3

Step-by-step explanation:

\frac{7-y}{14-6} = \frac{1}{2}

\frac{7-y}{8} = \frac{1}{2}

7-y = 4

y=3

6 0
3 years ago
Which expression represents the perimeter of this figure?
DIA [1.3K]

Answer:

its 10n

Step-by-step explanation:

5 0
3 years ago
There are 15 chocolate, 10 vanilla, and 25 straw-berry candies in a jar. What is the likelihood of someone randomly picking vani
ryzh [129]

Answer:

<em><u>10/50 or 1/5 : 0.2</u></em>

Step-by-step explanation:

  • <em>10 + 15 + 25</em> would equal to your total amount or 50
  • since there are 10 vanilla, <em>10/50</em> or <em>1/5</em> would be your fraction
  • <em>10/50</em> or <em>1/5</em>'s decimal form is 0.2
7 0
3 years ago
I really need help on this problem.
kari74 [83]

Answer:

a.) 20

b.) 4/3

c.) 3

Step-by-step explanation:

a.) Plug in 5 for <em>x</em>

5(5) - 5

25 - 5

20

b.) Plug in 1/3 for <em>x</em>

5(1/3) - 1/3

5/3 - 1/3

4/3

c.) Set equation equal to 12 to find <em>x</em> input

12 = 5x - x

12 = 4x

3 = x

x = 3

4 0
3 years ago
Other questions:
  • Find the first four term of (1 – 2y) –4​
    11·1 answer
  • X=4, y= -7, z=9 solve: -2x-3y+z
    10·1 answer
  • Suppose that $80000 is invested at 8% interest. Find the amount of money in the account after 3 years if the
    10·1 answer
  • Tim earns $280 every week in his paycheck. If he saves 10% of each
    13·1 answer
  • Write 720,080 in expanded form with exponents
    7·1 answer
  • Use the number line to complete the statements.
    6·1 answer
  • ? x 3= 192 answer the question
    10·2 answers
  • Need answers as soon as possible, Thank you!
    10·2 answers
  • An island is 1 mi due north of its closest point along a straight shoreline. A visitor is staying at a cabin on the shore that i
    12·1 answer
  • A population of paramecia, P, can be modeled using the exponential
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!