Answer:
they need at least 620 students to show up.
(to make the 5,000 plus cover the other expenses)
The answer is A, square root of 29
Answer:
25 pounds.
Step-by-step explanation:
1 kg = 2.2 pounds
11.5 kg = x pounds Cross Multiply
1 * x = 11.5 * 2.2
Since you are estimating the question, you don't use a calculator. So 11.5 * 2
23 pounds. 11.5 * 0.2 = 2.3 pounds
Total = 23 + 2.3 = 25.3
So the total is more than 25 but way less than 30
You can make the question a bit more formal by noticing what I did was related to the distributive property.
11.5 ( 2 + 0.2) Remove the brackets.
11.5 * 2 + 0.2*11.5 Which gives you exactly the same thing as above.
Answer:
1. A= 153.9 in
2. A= 490.9 in
3. A= 452.4 in
Step-by-step explanation:
Hope this helps!
Answer:
154
Step-by-step explanation:
if you write down all the numbers in a line then you go from 169 and 144 equally to the middle you would reach 154