Answer:
3x-x+2=4
Step-by-step explanation:
Number of boys = x
Number of girls = x plus 15% of x = 1.15x
Ratio of boys to girls x:1.15x = 1:1.15 = 20:23
Answer: Four.
Step-by-step explanation: There are four angles formed by each intersection. Since m and n are parallel, the angles formed will be the same.
Prime numbers are all whole numbers (no decimals), there is no way to get a product of prime numbers from a decimal. Decimals are not whole numbers.
<h2>
There are infinite solution of y.</h2>
Step-by-step explanation:
Given,
y = - 10x + 25
To find, the total number of solutions = ?
∴ y = - 10x + 25
⇒ y = - 2(x)(5) +
⇒ y =
There are infinite solution of y.
Thus, there are infinite solution of y.