First, just find the area of the whole circle:
πr²
π(2)²
4<span>π
Now, just multiply by 1/4.
4</span><span>π * 1/4
</span><span>π
</span><span>
Hope this helps!
</span>
It should have 1 solution, x = 2. :)
Answer:
5. You can round question a up to 100 + 55 (then do the counting)
5. You can round question b up to 245 - 100 (then do the counting)
You can round question c up to 100 x 5 (then do the counting)
You can round question d up to 100 x 20 (then subtract accordingly)
Please rank Brainliest if this helps!
Well, you have to simplify the bottom part to be able to answer it as a whole number. Hope this helps.
Answer:
x=4
Step-by-step explanation:
Isolate the variable, then check.
2 x 4=8
2+8=10
:)