Answer:
so what is the question?
Step-by-step explanation:
i will edit my answer once i know the question
Option D
The prime factorization of 50 is 
<em><u>Solution:</u></em>
Given that, we have to find prime factorization of 50
The prime factorization is any of the prime numbers that can be multiplied to give the original number
<em><u>Prime Factorization of 50</u></em>
Step 1: Start by dividing the number by the first prime number 2 and continue dividing by 2 until you get a decimal or remainder

Then divide by 3, 5, 7, etc. until the only numbers left are prime numbers

Step 2: Write the number as a product of prime numbers

In exponential form,

Thus option D is correct
<span><span>1.
</span>Perry surveyed 60 students at her school.
=> 0.45 of the students said that their favorite subject is math
=> 0.45 x 100 = 45%
Thus, 45 % of 60:
=> 60 * .45 = 27
35% of the student said their favorite is science:
=> 35% / 100 = 0.35
=> 35% 0f 60 equals:
=> 60 * .35 = 21
Thus, 27 – 21 = 6 of the student said that they love math over science.
</span>
It is c I think I'm not positive but Ive done this one
The correct answer is 110 cm
Explanation:
Fractions always include two values (one at the top and the other at the bottom) and they represent the proportion of something, for example, 1/2 of an apple means there is only half apple. Now, to calculate how much is 5/7 of 154 centimeters, simply divide the total number into the denominator (bottom number) and then multiply the result by the numerator (top number). This process is shown in detail below:
- 5 is the numerator and 7 is the denominator
5/7 of 154 cm
154 cm / 7 = 22
22 x 5 = 110 cm