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
anastassius [24]
3 years ago
15

A triangle with equal sides and a square have the same perimeters. The length of a side of the triangle is 2x + 2. The length of

a side of the square is x + 8. Write and solve an equation to find x.
Mathematics
1 answer:
andreev551 [17]3 years ago
3 0

Answer:

x=13

Step-by-step explanation:

3(2x+2)=4(x+8)\\6x+6=4x+32\\2x+6=32\\2x=26\\x=13

You might be interested in
(x4)2<br> Find the product
IgorLugansk [536]

Answer:

 8

x

Step-by-step explanation:

pretend the 8 is a exponent

6 0
3 years ago
Read 2 more answers
Which of the numbers below is the next number in the following pattern?<br> 2,-3,4,-5,
GarryVolchara [31]

Answer:

df

Step-by-step explanation:

8 0
3 years ago
A team spent 20 mins on passing drills and 40 minuets ona shooting drill, what is the ratio of time spent on shooting drills to
aliya0001 [1]
20 minutes on passing .....40 minutes on shooting

ratio of time spent on shooting to passing....
these are not hard, u just have to pay attention to the wording...

the ratio of shooting to passing is 40/20 which reduces to 2/1 or 2:1 or
2 to 1 <===

but if it would have asked for passing to shooting, it would have been :
20/40 which reduces to 1/2 or 1:2 or 1 to 2

so ur answer is 2/1 or 2:1 or 2 to 1
6 0
3 years ago
Can some help me plz
SOVA2 [1]

Answer:

(2,3)

Step-by-step explanation:

The solution to a linear set of equations is the (x,y) point that satisfies both equations.

When you graph the equations, like in this picture, that means the intersection of the two lines.

5 0
3 years ago
Combine like terms to create an equivalent expression. -3.6-1.9t+1.2+5.1t−3.6−1.9t+1.2+5.1t
Andreyy89

Question

Combine like terms to create an equivalent expression.

-3.6-1.9t+1.2+5.1t

Answer:

3.2t - 2.4

Step-by-step explanation:

Given;

-3.6 - 1.9t + 1.2 + 5.1t

Combining like terms means bringing terms that have "t" together and separately, those that don't have "t" together. i.e

=> − 1.9t + 5.1t - 3.6 + 1.2

=> 3.2t - 2.4

Therefore, the equivalent expression is;

3.2t - 2.4

4 0
3 years ago
Other questions:
  • On a piece of paper, graph f(x) =
    7·1 answer
  • Conducted in Paris, France, equal amounts of pigeon feed
    15·1 answer
  • Which ordered pair is a solution of the equation? <br>equation (-4x+7=2y-3)
    13·2 answers
  • you buy 6 apples for 2.70. write an equation that can be used to express the relationship between the total price t and the numb
    10·1 answer
  • 7(5+3x)–6(x+5)=0 heeeeelllllp
    5·2 answers
  • Find the value of z.
    5·1 answer
  • I WILL GIVE BRAINLIST AND 5 STARS <br> Show that (2x + i)(2x – i) = 4x² + 1
    7·1 answer
  • Jay's mean score for four quizzes is 99. ​ ​His scores for the first three quizzes are 88 , 55 , and 99. ​ ​What is Jay's score
    12·1 answer
  • Identify the solutions to the quadratic equation.
    15·1 answer
  • Please answer this question
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!