Answer:
0.45
3.25
Step-by-step explanation:
16.25 ÷ 5 = 3.25
15.25 - 3.25 × 4 = 2.25
2.25 ÷ 5 = 0.45
Check Answer:
3.25 × 5 = 16.25
0.45 × 4 = 2.25
3.25 - 2.25 = 1
16.25 - 1 = 15.25
<u><em>~lenvy~</em></u>
According to the question,
6x + 90 = -42
<h3>To Find:</h3>
The value of x.
<h3>Solution:</h3>
6x = -42 + 90
or, x = 48/6
or, x = 8
<h2>Answer:</h2>
The value of x is 8.
Answer:
8
Step-by-step explanation:
total number of pencils = 186
number of students = 23
number of pencils each student gets = number of pencils ÷ number of pencils
=186/23
=8.08
so each student gets 8 pencils
Answer:
27/36, or simplified, <u>3/4</u>
Step-by-step explanation:
You add the number of elements named after woman scientists to the number of elements named after places: 2+25 = 27.
That is 27 out of the 36, so you put 27 over 36 in a fraction. 
To simplify, divide both 27 and 36 by 9.
27 ÷ 9 = 3;
36 ÷ 9 =4;
Simplified answer is 3/4