Answer: C
Step-by-step explanation:
Looking at the triangle, we see that the angles are the same. This tells us the triangle is an isosceles triangle. That means the two adjacent sides are equal to each other.
4x+23=10x-1 [subtract both sides by 4x]
23=6x-1 [add both sides by 1]
24=6x [divide both sides by 6]
x=4
Now, we know that x=4.
Answer:
11.844
Step-by-step explanation:
9 is bigger than 5 so it makes the 3 a 4
2(14)+2x=44
28+2x=44
2x=44-28
2x=16
x=8
The width is 8 meters.
Answer:
21
Step-by-step explanation:
Don't overthink it darling, just plug in the numbers to the equation. When you do that, you get 3+(5 + 4)(8 - 6). You add the 5 and 4 and subtract the 8 and 6. Your equation now is 3+9*2. Being there is no sign between the two )( it means your multiplying. So you do 9*2 and you get 18+3 and you get your answer of 21.
