Answer:
63 degrees
Step-by-step explanation:
add 4x + 23 and 6x + 7, then equal that to 130. When you find x, plug it into 4x+23 and get 63.
Answer:
it should be : x²= 15²+8²
x²= 225+64
x²=289
x=√289
x=17
Answer:
5.29150262213
Step-by-step explanation:
I hope this answer has helped you
Your answer: A=50cm²<span><span>Base: 5cmHeight: 20cm</span></span>A=hbb2=20·52=50cm²
Answer:
$4000
Step-by-step explanation:
the cars value is going sown by 2000 dollars each year so in seven years the car will be worth 4000 dollars
Note: I'm not completely positive on this.
