2)
25^2 - 24^2
= 625 - 576
= 49
√49 = 7
answer
missing side length = 7 ft
3)
12^2 + 6^2
= 144 + 36
= 180
= 30√2
answer
missing side length = 30√2 in
Answer:
one spent $3,800 and the other spent $5,700
Step-by-step explanation:
first add the 3 and 2 so you get 5 then divide 9,500 into 5 which is 1900 then multiply that by 2 which is 3800 now we know one man spent $3800 then we do the same thing with 3 so we take 1900 and multiply it by three which is $5700
your answer is that one man spent $3,800 and the other spent $5,700
Answer:
A) The sum is 25 × 26
Step-by-step explanation:
In the attached table we notice a pattern.
For the first positive pair number the sum is
For the first two positive pairs, the sum is
For the first three positive pairs, the sum is .
So:
For the first number of positive pairs, the sum of them is:
If , and then, the sum of the first 25 positive even numbers is:
The correct answer is option A
Answer:
-6x^4-14x^2+12x+2
Step-by-step explanation: