Answer:
4x+x=40
5x+40
x=8
8, 32
Step-by-step explanation:
Answer:
slope = 2/5
Step-by-step explanation:
The rise is 2
The run is 5
Answer:

Step-by-step explanation:
Given

Required
Ratio of odd numbers to total
First, list out the odd numbers

The card has 4 odd numbers out of a total of 6.
So, the ratio is:


Divide by 2

<em>Hence, the ratio of odd to total is 2 to 3</em>
Answer:
2*(b-6)=8
Explication:
1.divide both sides by 2
b - 6 = 4
2. move the constant to the right and change the sign
b= 4 + 6
3. Calculate
b= 10
<span>∠BCA = 120 /2 = 60
answer
</span><span>∠BCA</span>