Answer:
Step-by-step explanation:
Area of Square = (x+5)²= x² + 10x + 25
Area of rectangle = 2x * x = 2x²
area of rectangle + 1 = Area of square
2x² + 1 = x² + 10x +25
2x² + 1 - x² - 10x - 25 = 0
x² - 10x - 24 = 0
(x - 12) (x + 2) = 0
x - 12 = 0 ; Ignore x + 2 because length wont come in negative
x = 12
(1,10) I’m pretty sure Id doble check tho if u know how but I’m pretty sure
Answer:
(5, -3)
Step-by-step explanation:
So the center of the two points, or a line can be defined using the equation:
. So using the two points you gave, you simply plug the values in to get

Add numerators:

Simplify fraction:
Answer:
the answer is 1,674
Step-by-step explanation:
because if 3hours in 558 miles you multiply the 3hours in 558miles and the answer is 1,674
25 - 7 = 18 |
18 - 3 = 15
The school received 15 kits in the box.
The reason why is because there are 3 kits that they haven't received yet. Then there were 7 that they already had, so that means there are 10 kits that wont be included in the box.