Answer:
Julius, Nathan, Robert, Jose
Step-by-step explanation:
0.65=0.65
3/5=0.6
58%=0.58
2/3=0.66666
Answer:
33 ⅓%
Step-by-step explanation:
Percent means out of 100, so write a proportion:
1 / 3 = x / 100
Solve for x by multiplying both sides by 100:
x = 100 / 3
Reduce:
x = 33 ⅓
The percent of questions he got right is 33 ⅓%.
Answer:1/2-3/10=2/10. 4/5-3/10=1/2 or 5/10
Step-by-step explanation:figure it out bc idk how to explain it
Answer:
question 20 ) 19.1 feet
question 21) 24 clips
Step-by-step explanation:
<h2><u>Question 20:</u></h2><h3><u>Circumference of a circle </u></h3>
formula:
![2\pi r](https://tex.z-dn.net/?f=2%5Cpi%20r)
therefore we can find the radius (r) , also include the circumference of 60 feet.
![2\pi r = 60](https://tex.z-dn.net/?f=2%5Cpi%20r%20%3D%2060)
where ![\pi = 3.14](https://tex.z-dn.net/?f=%5Cpi%20%3D%203.14)
2 * 3.14 * r = 60
r = ![\frac{60}{2*3.14}](https://tex.z-dn.net/?f=%5Cfrac%7B60%7D%7B2%2A3.14%7D)
r = 9.554....
<h3>to find the diameter we can use the formula :</h3>
<em>diameter = radius * 2</em>
diameter = 9.554 * 2
diameter = 19.108
to 3 sf
<h3><u>diameter = 19.1 feet </u></h3>
<u />
<h2><u>Question 21</u></h2>
large binder clips each cost $ 1.50
amount for purchases is $ 36.00
therefore the number of clips bought can be regarded as (x)
the formula would be :
1.50 * x = 36
x = 36/1.5
<u>x = 24</u>
<u></u>
<h3><u>hence the mom bought 24 binder clips</u></h3>
<u>Answer:</u> Yes, I can.
Although you haven't asked for the solution, here it is anyway:
2^x = e^(x+2)
x ln(2) = x+2
x ln(2) - x = 2
x [ ln(2) - 1 ] = 2
x = 2 / [ ln(2) - 1 ]
x = 2 / -0.3069... =<u> - 6.518</u>... (rounded)