Answer:
The correct answer is D
Step-by-step explanation:
Hope this help
Answer: 32
Step-by-step explanation: this is arithmetic sequence
general formula = a+(n-1)d
nth term = 5+(n-1)3
=5+3n-3
=2+3n
10th term = 2+3(10)
=32
Answer:
252 in²
Step-by-step explanation:
The figure can be considered as a rectangle with the rectangle on the right to be added on and the rectangle on the left to be subtracted.
Area of rectangle with length 12 and width 15 + 6 = 21 is
A = length × width = 12 × 21 = 252 in²
Since the areas of the 2 rectangles to be added / subtracted are equal
both 6 × 3 = 18 in² , then they can be ignored
Then area of figure = 252 in²
Hello!
Here is the formula for finding slope:
<u>y₂ - y₁</u>
x₂ - x₁
OR
<u>difference in y</u>
difference in x
__________________________________________________________
y₂ = -2
y₁ = 1
(-2) - 1 = -2 + -1 =
-3
x₂ = 4
x₁ = -3
4 - (-3) = 4 + 3 =
7
That equals: -3/7