Answer:
1/9
Step-by-step explanation:
Look at the graph and make a fraction :)
Answer is a= -5
Reason
Distribute multiply parentheses first
-3(a-8) +4a= -8(a+3)+3
-3a +24 +4a = -8a -24 +3
Now combine like terms to isolate “a”
-3a +4a +8a = -24 +3 -24
9a = -45
Now divide both sides by 9 to solve for “a”
a= -5
At the end the person has only 20.48-16.74=3.74 left from the 2 days
I believe it’s 1,590.
1500+6% (2 percent each year) gets 1,590
The area of the target that earns at least 30 points on a throw is 379.94 square inches
<h3>How to determine the area?</h3>
The target areas that earn at least 30 points on a throw are:
30-point, 40-point and 50-point
From the question, we have:
- Radius 50-point = 3
- Width 40-point = 4
- Width 30-point = 4
So, the total radius is:
r = 3 + 4 + 4
Evaluate the sum
r = 11
The area is then calculated as:
A = πr²
This gives
A = 3.14 * 11²
Evaluate
A = 379.94
Hence, the area of the target that earns at least 30 points on a throw is 379.94 square inches
Read more about area at:
brainly.com/question/24487155
#SPJ1