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
Vedmedyk [2.9K]
3 years ago
7

Bjr j ai besoin d aide pour un devoir de math​

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
3 0
but j ai bessoin d aide pour devoir de leather ???
You might be interested in
Amanda bought a 6 cup bag of shredded cheese for $6.89. She used 2.25 cups to make lasagna and 1.25 cups to make pizza. How much
Anna11 [10]

Answer:

3.50 cups

Step-by-step explanation:

6-2.25=4.75

4.75-1.25=3.50

5 0
3 years ago
What is the greatest number of rìght angles that a triangle can contain?
sergiy2304 [10]

Answer:

1

Step-by-step explanation:

If there are 2 or more right angles in a triangle, it is impossible to connect without a fourth side, making it a square. There can only be 1 right angle in a triangle

5 0
3 years ago
Read 2 more answers
If AB=2(x+1) BC=3x+1 and AC=4(x+2) then find the value for x,AB,BC and AC
taurus [48]

Givens

AB + BC = AC

AB = 2(x + 1)

BC = 3x + 1

AC = 4(x + 2)

Substitute and Solve

AB + BC = AC

2(x + 1) + 3x + 1 = 4(x + 2)     Remove the brackets on the left

2x + 2 + 3x + 1 = 4(x + 2)      Collect the like terms on the left

5x + 3  = 4(x + 2)                  Remove the brackets on the right.

5x + 3 = 4x + 8                     Subtract 4x from both sides.

5x - 4x + 3 = 8            

x + 3 = 8                               Subtract 3 from both sides

x =8 - 3

x = 5

Answers

AB=2(5 + 1) = 2 * 6 = 12

BC = 3x + 1 = 3*5 + 1 = 15 + 1 = 16

AC = 4(5 + 2) = 4*7 = 28


7 0
3 years ago
If A = (-2,-4) and B = (-8,4), what is the length of AE?
almond37 [142]

Answer:

It's C

Step-by-step explanation: How far is it from -2 to -8 horizontally?

They are 6 apart, right?

How far is -4 to 4 vertically? 8.

__________________________________________________________

6^2 + 8^2 = c^2

36 + 64 = c^2

c = 100 = 10

___________________________________________________________

So in short yea...it's C UwU

3 0
3 years ago
Jade wants to solve -5.5 -(-3.5) and model it on a number line.
Liono4ka [1.6K]
- 5.5 + 3.5
the answer is -2

first you soustracte. -

- × - = +
5 0
3 years ago
Other questions:
  • A chef keeps track of the temperature of his refrigerator in degrees Celsius. What is the level of measurement of data?
    10·1 answer
  • Suppose an iphone loses 63% of its value each year. Write a function that represents the value of the phone after x years.
    8·1 answer
  • A computer store buys a computer system at a cost of $465.60. The selling price was first at $776, but then the store advertised
    10·1 answer
  • What is the center of a circle whose question is x2+y2-12x-2y+12=0?
    9·2 answers
  • Identify the x- and y-intercepts of the graph.<br> y = (x − 1)2
    13·1 answer
  • Which is better, android or ios (best argument gets brainliest)
    13·1 answer
  • Which expression is equivalent to x2 – 26x + 120?
    13·1 answer
  • 5,873
    12·1 answer
  • 20% of what number is = to 5% of 680
    12·1 answer
  • Determine whether each function is linear or quadratic. Identify the quadratic, linear, and constant terms. g(x)=-2 x²-3(x-2)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!