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
timofeeve [1]
3 years ago
12

It is a rectangle and I need to get x and the top is -1+4x and the bottom is 3x+3 I’m in 8th grade geometry

Mathematics
1 answer:
Rainbow [258]3 years ago
6 0

Answer:

The value of x is 4.

Step-by-step explanation:

Consider a Rectangle ABCD

AB as Top

CD as Bottom

AB = -1 + 4x

CD = 3x + 3

To Find:

x = ?

Solution:

In a Rectangle ABCD

Opposite sides of Rectangle congruent,......Property of Rectangle

AB = CD

Top = Bottom

On substituting we get

-1+4x=3x+3\\\\4x-3x=3+1\\\\x=4\\

Therefore the value of x is 4.

You might be interested in
I bought 10 piece chicken nuggets (400 calories) I ate 8 and left the 2 how much calories did I consume???
aivan3 [116]
400 divided by 10 is 40
Then you multiply 8 by 40 because you ate ate chicken nuggets
You should get 320
5 0
3 years ago
Read 2 more answers
HELP PLS ASAP i’ll mark as brainliest if correct !
MrMuchimi
Answer is 1 : 3 or C
7 0
3 years ago
At the dog show, there are 4 times as many boxers as spaniels. If there are a total of 30 dogs, how may dogs are spaniels?
vagabundo [1.1K]
There are 6 spaniels
8 0
3 years ago
Help me answer this question please
valentina_108 [34]
The median is 10.5 because its the middle line in the box and all you have to do is look at it and you can see it
8 0
3 years ago
My question is in the image
Alecsey [184]

Answer:

13.2 miles

Step-by-step explanation:

To solve this, we will need to first solve for the base of the triangle and then use the information we find to solve for the shortest route.

(5.5 + 3.5)² + b² = 15²

9² + b² = 15²

81 + b² = 225

b² = 144

b = 12

Now that we know that the base is 12 miles, we can use that and the 5.5 miles in between Adamsburg and Chenoa to find the shortest route (hypotenuse).

5.5² + 12² = c²

30.25 + 144 = c²

174.25 = c²

13.2 ≈ c

Therefore, the shortest route from Chenoa to Robertsville is about 13.2 miles.

8 0
2 years ago
Other questions:
  • As the Type II error, β,of a statistical test increases, the power of the test _____________.
    15·1 answer
  • given the linear equation c=30+6y where c is the cost of the dictionary y years after 1904. determine the cost of the dictionary
    12·1 answer
  • Find the value of x. *BRAINLIEST*<br><br> A. 10<br> B. 8.3<br> C. 7<br> D. 5
    12·1 answer
  • Which set of side lengths can form a triangle?
    6·2 answers
  • Module 4 End Test Study
    7·1 answer
  • Please answer quickly.
    15·1 answer
  • What is the volume of a rectangular prism with the dimensions 7m 8m and 9m
    10·1 answer
  • {4x+2y=10<br> {2x+47=14<br> Solve by elimination
    10·1 answer
  • PLEASE HELP BRAINLIEST PLUS POINTS!!!!!!!!!!!!!!!!!!!
    14·2 answers
  • SOMEONE HELP ME PLEASE
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!