Answer:
Step-by-step explanation:
<u>The options:</u>
A. The bases are parallel and congruent.
- Incorrect. There are no parallel bases in any pyramid
B. The segment from the top to the center of the base is perpendicular to the base.
- Correct as its a right pyramid
C. All the faces are congruent pentagons.
- Incorrect. Only the base is pentagon.
D. The base is a pentagon and the sides are triangles.
E. The base must be a regular polygon.
- Incorrect. It is pentagon.
Answer:
yes
Step-by-step explanation:
for each sale price, there is a $5 deduction from the original price
Answer:
B = 10.5
Step-by-step explanation:
From the figures, it looks like triangle HER is similar to triangle KPS.
From that we get
Multiply both sides by 7.
B = 10.5
Hey there! I'm happy to help!
We want to multiply each term inside the parentheses by the number on the outside.
-3(-7)=21
-3(3z)=-9z
Therefore, our expression is 21-9z.
Now you know how to use the distributive property! Have a wonderful day! :D
Answer:
23/100 or 23/10
Step-by-step explanation:
2.3/1
(2.3 x 10) / (1 x 10) =23/10
find lcm (lowest common multiple) for 23 and 10
1 is the lcm for 23 and 10
23/10 is a simplest fraction for the decimal point number 2.3
