Answer:
B
Step-by-step explanation:
-2-(-4) = -2 + 4
B shows subtracting 2 to the left then adding 4 to the right.
Answer:
2. Substitution property
3. Given
4. Definition of congruent angles
5. Substitution property
6. Subtraction property of equality
7. Definition of congruent angles
8. Given
9. Definition of equilateral triangle
11. SAS (10, 7, 9)
Step-by-step explanation:
Answer:
1:yes 2:no 3:no 4:yes
Step-by-step explanation:
3*2=6 for the numerators
4*5=20 for the denominators
you can simplify this to make it 3/10 ✔️
2*5-10 for the numerators
6*5=30 for the denominators
you can simplify this to make it 1/3 ❌
1*1=1 for the numerators
10*5 for the denominators
you can turn this into 1/50 ❌
1*3=3 for the numerators
2*5=10 for the denominators
you can turn this into 3/10 ✔️
hope this helps! have a nice day! :)
Answer: D
Step-by-step explanation:
The perimeter is all the sides added up
2.5x + 2.5x + 10 + 2 + 10 =>
5x + 22
It is also given that the perimeter is 10.5x
meaning that both these values are equal
5x + 22 = 10.5x
Answer:
Step-by-step explanation:
slope = 
= - 
→ A
The slope is negative as the ramp slopes down from left to right
