one number that could round to 3 100 when rounded is 3 120
Answer:
It is 39.3
Step-by-step explanation:
You find the circumference using the formula 2πr so you get 20π.
and then you multiply that by 225/360 bc 360 is how much the whole circle is and the 225 part is the part you want to solve.
So 20π*225/360 is about 39.3
You have to do mutiplication. how do you know that you have to do mutiplcation because the (of) it means times. so 26 * 2.21 = 0.5746
2.21/x=100/26
<span>(2.21/x)*x=(100/26)*x </span>
<span>2.21=3.8461538461538*x
</span>(3.8461538461538) to get x
<span>2.21/3.8461538461538=x </span>
<span>0.5746=x </span>
<span>x=0.5746</span>
Answer:
2(2b + m)
Step-by-step explanation:
We can simplify the expression given in the question using factoring:
4b + 2m
(2 x 2)b + (2 x 1)m
2(2b + m)
