Answer:
these shapes are congruent, because they have the same shape and the angles are the same
Step-by-step explanation:
follow me
2x2 + 5x + 3
= (2x +
<span>)(x + 1)
and the answer is 3</span>
Answer: D
Step-by-step explanation:
Answer:
the things wont load whats the question?
Step-by-step explanation:
Answer:
The number of bicycles is 19.
and the number of tricycles is 4.
Step-by-step explanation:
As we know that the number of seats in bicycles as well as in tricycles is 1.
The number of wheels in bicycles is 2
and the number of wheels in tricycles is 3.
Let the number of bicycles be x.
and the number of tricycles be y.
Thus using the given information we can make equation as,
x + y = 23
and, 2x + 3y = 50
Solving these two equations:
We get, x = 19 and y = 4
Thus the number of bicycles is 19.
and the number of tricycles is 4.
