Answer:
22.5
Step-by-step explanation:
i have gotten this question before so im for sure its 22.5
Answer: There are 13 children.
Step-by-step explanation:
1. Let's call x the number of children in the classroom. We know that each child received 4 oranges, except 5 of them.
2. There were 32 oranges in total.
3. We can write this problem as an equation that represents the number of oranges distributed, as follows:

4. Now we solve the equation to find the value of x:



5. There are 13 children in the classroom. 8 of them received oranges and the rest did not.
Hello and Good Morning/Afternoon:
<u>Let's take this problem step-by-step</u>:
<u>The problem want's to find h(4)</u>



<u>Answer: h(4) = 62</u>
<u></u>
Hope that helps!
#LearnwithBrainly
Answer:
x = 14.02 units
Step-by-step explanation:
Finding unknown value using Pythagorean theorem:
This is an isosceles trapezium. The two perpendiculars divide the trapezium into two congruent triangles and a rectangle. Let the base of the triangle by 'y'. We can find the value of 'y' using Pythagorean theorem.
In ΔABC,
AC² = AB² + BC²
19² = 17 ² + y ²
361 = 289 + y ²
361 - 289 = y ²
y ² = 72
y =√72
y = 8.49
x = 31 - 8.49 - 8.49
x = 14.02