Step-by-step explanation:
as we know that the power will be multiplied then


Hope it will help :)
Answer:
90 cents
Step-by-step explanation:
7x+2(1.30)=10-1.10
7x=8.9-2.6
x=6.3/7= 0.9
Answer:
Let the number be x.
x doubled is 2x, and 2x is 20 greater than 200. So, we have this:
2x = 200 + 20
2x = 220
x = 110.
No it can't really because a chord stretches across the whole circle (if you look up a chord online you'll see) and the radius is only half of the circle. Hope this helped:)
Answer:
i think its 23. ............