Answer:
B
Step-by-step explanation:
HOPE THIS HELPS
2/3 = 0.6666
2/8 = 0.25
Obviously, 2/3 is bigger than 2/8.
The final answer will be a 3x3 matrix. So you'll have 3 rows and 3 columns.
Along row one, the values are: 10, 15, 20
Along row two, the values are: 45, -5, -35
Along row three, the values are: 55, 25, -15
all of which make up the final answer. Each value in bold is the result of multiplying the outer 5 by each value inside the original matrix given. In a sense, it's like using the distributive property, though we wont be adding any of the values (everything stays separated).
Answer:
See explanation
Step-by-step explanation:
<u>Question 1. </u>Write two-column proof.
Statement Reason
1. 
Given
2. 
Distributive Property of Equality
3. 
Subtraction Property of Equality
4. 
Division Property of Equality
<u>Question 2.</u>
Statement Reason
1. 
Given
2. 
Given
3. 
Angle Addition Postulate
4. 
Substitution Property of Equality
5. 
is a right angle Definition of a right angle
6. 
is a right triangle Definition of a right triangle
<u>Question 3:</u>
Statement Reason
1. 
and 
are supplementary Given
2. 
Definition of supplementary angles
3. 
Given
4. 
Substitution Property of Equality
5. 
Subtraction Property of Equality
Answer:
The volume of the rectangular prism is 7/8 u³
Step-by-step explanation:
1/2 u²
= 0.5 u²
1 3/4 u = 1.75 u
To calculate the volume of a rectangular prism we have to use the following formula:
a = area = 0.5 u²
v = volume
h = height = 1.75 u
v = a * h
we replace the values that we know
v = 0.5 u² * 1.75 u
v = 0.875 u³ = 7/8 u³
The volume of the rectangular prism is 7/8 u³
