Answer:
31/-45
Step-by-step explanation:
rise is 31(-8 to 23) and run is -45 since you are going from 30 to -15
Answer:
7.2 inches
Step-by-step explanation:
area of a rhombus = base x height
to find the base (length) of the rhombus you rearrange this equation so that it becomes
base = area / height
base = 21.6in² / 3
base (length) = 7.2in
hope this helps :)
Answer:
5
Step-by-step explanation:
Let's take the numerator first
3 1/2 - 9 3/4
Convert to improper fraction
7/2 - 39/4
Find the LCM

= -25/4
Now let's take the denominator
-2.5
Convert to fraction
-5/2
Combine the two parts of the fraction
-25/4 / (-5/2)
This becomes;
-25/2 * -2/5
= +5
Answer: it is the fraction
55/4
Answer:
x = 6
Step-by-step explanation:
Givens
There are 3 sides. All are equal to (4x - 3)
Their sum = 63
Formula
3(4x - 3) = 63
Solution
- 3(4x - 3) = 63 Divide by 3
- 12x - 9 = 63 Add 9 to both sides
- 12x = 63 + 9
- 12x = 72 Divide by 12
- x = 72/12
x = 6 Answer