the whole exam will be 100%, and let's say that's "x" questions, but we also know that 9 is 60% of that so
Hi there!
The formula for the area of a triangle is A = 1/2(b x h). Using the information provided, all we have to do is plug in what we know and solve!
WORK:
74 = 1/2(b x 9.14)
148 = b x 9.14
b = 16.2 inches (approximately)
Hope this helps!! :)
Since they are vertical they are equal to each other.
3x + 4 = 7x - 9
4 = 4x - 9
13 = 4x
3.25 = x
So the value of x is 3.25.
Hope this helps :)
Answer:
2Ab^2
Step-by-step explanation:
I think its right
1/5(25-5a)=4-a
⇔5-a=4-a
<span>NO SOLUTION</span>
