Hello!
First you have to find the total amount of kids
5 kids a table
28 tables
Multiply these numbers
28 * 5 = 140
Then divide by the amount of kids in a class
140 / 35 = 4
The answer is 4 classes
Hope this helps!
I'm confused, what are you asking?
<span>To estimate 586 - 321, you can round the numbers up or down to the nearest five.
586 can either become 570, rounding up, or 585, rounding down, which is closer. 321 becomes 320. It's not close enough to 325, nor to 315, for either of those to be good choices. 570 - 320 = 250 and 585 - 320 = 265. The actual solution to the original problem is 265, so, the second estimate, because they both go down by 1, is the closest.</span>
Let me know if this doesn’t make sense
Answer:
Square root property
Step-by-step explanation:
The given equation is :
We need to write the most appropriated technique to solve the above equation.
Subtracting both sides of the above equation by 6 such that,
Now taking square root on both sides we get :
The square root property is used here, such that the value of x is :
