Answer:
14π
Step-by-step explanation:
Area πr^2= 49π sq cm
so r= 7 cm
perimeter= 2πr= 14π
2x-5=25
Add 5 to both sides
2x-5+5=25+5
2x=30
Now, divide both sides to find x
2x/2=30/2
x=15
Nathan is 15 years old
To find Tasha's age, subtract 25 and 15
Therefore, Tasha is 10 years old
Hope I helped!
Convert the fractional part to a decimal, then add the result to the whole number part.
3.348
Its half × base × height × length
Answer:
4,720
Step-by-step explanation:
From my understanding, you just add the numbers together.
3310 + 1410=
4,720
I could be wrong. However, that's what I grasped out of your question. Hope this helped! Have a good day. :)
