Answer:31.625
2 7/8 8 times 9 =25.875 +(2.875 times 2) =31.625
Which is not a correct way to represent the relation "the second number is 1 less than three times the first number"?
O y=1 - 3x
O y=3x + (-1)
O y= -1 + 3x
O y= 3x
the answer is : d) y=3x
Answer:
The area of parallelogram ABCD is
Explanation:
Given:
AD = 12 in


To Find:
The area of parallelogram ABCD=?
Solution:
When we construct the parallelogram with the given data, we get a parallelogram formed by 12 cm as one side and an angle with 46 degrees.
The area of the parallelogram can be calculated by 
Substituting the value of a=12 we have

<u>To find the value of b,
</u>
We know that area of a triangle can be expressed as,

So,

Cancelling BD and 2 on both sides we get,


Therefore,

Substituting the value of b,

=78.42
So the area of the parallelogram is
Answer:
i think it's 24 but i might be wrong
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. a
2. b
3.
4. a
5. b
6.
7. b
8. b
9.
10. b
11. b