Answer: -12/-5x
Step-by-step explanation: use slope formula which is y2-y1/x2-x1
-7-5/-2-3
-12/-5
And then add x after the slope because slopes have x after them
Answer:
to get to 2/3 from 1/12, add 7/12 to 1/12.
Step-by-step explanation:
8/12 is equivalent to 2/3
Answer:
f = 26
d=112
e=42
Step-by-step explanation:
as far as what i can see, the first given angle is 112 and the second angle is 42.
These two angles are the angles on one straightline, therefore the missing angle will be 180 - 112 - 42 = 26 (Supplementary angle). This angle is not required and it is the missing angle on the left hand side. However, this angle should be equal to that of f (Opposite angle).
By the same way, d and e are the two opposite angles for 112 and 42, respectively.
Answer:
Ok, 9, 18, 24, 15, and 30
Step-by-step explanation:
3*3=9 - 9/3=3
6*3=18 - 3/18=6
3*8=24 - 24/3=8
3*5=15 - 15/3=5
3*10=30 - 30/3=10
11. Perimeter = All Sides added together.
Remember there are two of each side with the expression.
Expression: 3b + 3b + b+a + b+ a
To simplify collect all like terms (ones with a common letter or are the same)
Simplified expression: 8b + 2a
You got the expression by adding all sides together then simplifying by collecting like terms.
I will do the rest as comments on this post.