Answer:
20 square inches
Step-by-step explanation:
First you have to find what the length and width is, of course.
Personally, I used guess and check. I drew a rectangle and started multiplying things until I got something that ends up matching what the rectangle has to be. 2 and 10. 2 x 5 = 10. and 2+2+10+10=24 (aka the perimeter) so i then multiplied 2x10 because length x width = area
2x10 = 20 so there you have it, that's your area
Answer:
B. x = -4
Step-by-step explanation:
- 7x - 35 = -7
add 35 to both sides
-7x = 28
Divde both sides by -7
x = -4
The sides of the square will be perpendicular to the radius
Answer: 9x^2 - 6x + 8
Step-by-step explanation:
(9x^2 - 2x + 7) - (4x - 1) Subtract like terms
The term 9x^2 doesn't have any other term so it will stay alone.
-2x - 4x = - 6x
7 - (-1) = 8
Put them together to get 9x^2 - 6x + 8
The weather data below was used to create a bact stem and leaft plot
