Answer:
21.3%
Step-by-step explanation:
Given that:
Money spent by Jodie for buying English reading books = 25% lesser than that of Claudia
and
Money spent by Gianna is 9% lesser than that of Claudia.
To find:
By what percent, Gianna spent more than Jodie ?
Solution:
Let the money spent by Claudia on her English books = 100
Now, as per question statement:
Money spent by Jodie = 100 -
= 75
Money spent by Gianna = 100 -
= 91
Now, to find the answer:
![\dfrac{\text{Difference between money spent by Gianna and Jodie}}{\text{Money spent by Jodie}}\times 100](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Ctext%7BDifference%20between%20money%20spent%20by%20Gianna%20and%20Jodie%7D%7D%7B%5Ctext%7BMoney%20spent%20by%20Jodie%7D%7D%5Ctimes%20100)
![\Rightarrow \dfrac{91-75}{75}\times 100\\\Rightarrow \dfrac{16}{75}\times 100\\\Rightarrow \bold{21.3\%}](https://tex.z-dn.net/?f=%5CRightarrow%20%5Cdfrac%7B91-75%7D%7B75%7D%5Ctimes%20100%5C%5C%5CRightarrow%20%5Cdfrac%7B16%7D%7B75%7D%5Ctimes%20100%5C%5C%5CRightarrow%20%5Cbold%7B21.3%5C%25%7D)
Therefore, Gianna spent <em>21.3% </em>more than the amount that was spent by Jodie.
Answer:
<h3>
41</h3>
Step-by-step explanation:
The consecutive integers are increasing by 1
x ← the smallest integer
x+1 ← the middle integer
x+1+1 = x+2 ← the largest integer
x + x+1 + x+2 = 120
3x + 3 = 120
÷3 ÷3
x + 1 = 40
-1 -1
x = 39
x+2 = 39 + 2 = 41
Answer:
x < -10.5
Step-by-step explanation:
list the integers that satisfy both these inequalities, 2x+9 <-12
Subtract 9 from both sides;
2x +9 - 9 < -12-9
2x < -21
x < -21/2
x < -10.5
<em>Hence all the integers are values of x less than 10.5</em>
<em></em>
Answer:
750
Step-by-step explanation:
https://brainly.in/question/5873877#:~:text=Hence%20750%20students%20are%20enrolled.