Answer:
Quien is getting 4 shirts
Step-by-step explanation:
22x=88
-----------
22 22
x=4
<u><em>BRAINLIEST WOULD BE NICE :)</em></u>
9514 1404 393
Answer:
∠K = ∠M = 55°
Step-by-step explanation:
The two marked angles are opposite the sides marked as congruent. That means the angles are congruent, so we have ...
4x -1 = 2x +27
2x = 28 . . . . . . . . add 1-2x to both sides
x = 14
4x -1 = 4(14) -1 = 55
The measures of the angles are ...
∠K = ∠M = 55°
4+P and in subtaction will be P - 4... because in subtraction the letter always goes first and the number next.
We are given a right triangle whose legs we name as x, x+2 and x+4. The Pythagorean theorem states that the square of the hypotenuse's length is equal to sum of the squares of its legs. hence, we apply this to the given data:
a2 + b2 = c2
We substitute the given data
x2 + (x+2)2 = (x+4)2
We expound the given squares
x2 + x2+ 4x + 4 = x2 + 8x +16
We group next the like terms
2x2-x2 = 8x -4x + 16 -4
x2 = 4x + 12
(x2-4x-12) = 0
we factor the given quadratic equation
(x-6)*(x+2) = 0
x1 = 6
x2 = -2
The valid solution set would be 6 since there are no negative measurements, so the answer to this problem would be 6+2 = 8 units.
Answer:
Second student ran more than the first student.
Student 1= 9,000 cm
Student 2= 20,000 cm
Step-by-step explanation: