Answer:
7+√5/4
Step-by-step explanation:
if that is = a, find the value of a + 1 over a
Given that a = 3 - √5
a+1/1 = (3-√5)+1/3 - √5
4-√5/3 - √5
Rationalize
4-√5/3 - √5 * 3+√5/3 + √5
= 12 +4√5-3√5-√25/9-5
= 12+√5-5/4
= 7+√5/4
Hence the requred answer is 7+√5/4
500 what?
Feet?..................
I put them into decimal form. You can order them from greatest to least based off of the decimals
Answer:
0.17 over 1
Step-by-step explanation:
So, first we have to find a comman factor. between 255, and 15 the GCF is 15, so 255 ÷ 15 = 17 So that is:
255 ÷ 15 = 17
<h2> __________ = 17/1 or 17</h2><h3>
15 ÷ 15 = 1</h3><h3 />
Now we move the decimal into place so its $0.17 becaue 0.17 x 15 = 2.55
<h2 /><h2>CONSIDER GIVING THIS ANSWER BRAINLIEST</h2>
Answer:
390, since the answer I got was 377, and we are estimating so that’s the best estimate.
