Answer:
<u>7 squares</u>
Step-by-step explanation:
<u>Key skills: Counting, Averages</u>
1) Based on what I counted, there are 11 columns, and 53 squares. If you want an average of 5 squares per column and you have 12 columns, the total number of squares you want is 60.
2) Since there are already 53 squares present, you need 60-53 = <u>7 squares</u> more.
<em>Hope you understood and have a nice day!!</em>
Answer:
6 and 8
Step-by-step explanation:
Let's start off by thinking at what the question is asking us.
The product (multiplication) of two even numbers (x)(x+2) is which means =,
12 more (12) than the square of the smaller number (x).
So put that all together and you get (x)(x+2)=12+x^2=
Distribute the x, (x)(x+2)=
x^2+2x=x^2+12 Subtract x^2 from both sides.
2x=12
Divide both sides by 2 and you get x=6
So the two numbers are 6,8
6(8)=12+6^2
48=48
Easy it’s 4.) because I know
.9 because the tenth place is 9 and the tenth place for the other one is 8 so its gonna be
.89 < .90 = .9
Company X - 5.00-.37=4.63/.08=57
You get 57 minutes for this company
Company Y - 5.00-.52=4.48/.14=32
You get 32 minutes for this company
Company X gives you more minutes for $5.00
