3 years ago

Factor/simply x^2-3x+9/4 (Please explain also)

Mathematics

1 answer:

Burka [1]3 years ago

7 0

Answer: PSR (Perfect Square Rule) = (x-3/2)^2

The you simplify.... = x^2 - 3x + 9/4

Step-by-step explanation: Factor by using the PSR (Perfect Square Rule). Then you have to simplify.

Hope this helps you out! ☺

You might be interested in

PLEASE ASAP DUE IN 45 MINS

olga2289 [7]

Rise over run...7/4=1.75

4 0

3 years ago

Amelia knits 1/10 of a scarf in 48 minutes. What fraction of a scarf can Amelia knit in 1 hour?

EleoNora [17]

Answer:

1/8

Step-by-step explanation:

If you look at the 48 min., then you can see that 60 min and 48 have a GCF of 12. 48/12 is 4, so 1/10 should be divided by 4 too. that is 1/40. 12 * 5 is 60, so 1/10 should be multiplied by 5 too. That makes 1/8.

4 0

4 years ago

A savings account accrues interest at a rate of 3.0% yearly. If someone opens an account with $2,500, how much money would the a

Sauron [17]

$3\%=\frac{3}{100}=0,03\\\\
First\ year:2500+2500*0,03=2500+75=2575\\\\Second\ year:\ 2575+2575*0,03=2575+77,25=2652,25\\\\Third\ year:\ \ 2652,25+2652,25*0,03=2652,25+79,5675=\\\\2731,8175\\\\ Fourth\ year: 2731,8175+2731,8175*0,03=2731,8175+81,954525\\\\=2813,772025\\\\Fifth\ year:\ 2813,772025+2813,772025*0,03=\\\\2813,772025+84,41316075=2898,18518575\$$

5 0

4 years ago

Questions on rigid motion

Ludmilka [50]

Answer:

what is you question?

Step-by-step explanation:

6 0

3 years ago

theo has a wooden board this is 780 millimeters long. How long is the board, in centimeters? round youre answer to the nearest t

Lera25 [3.4K]

Answer:

78cm

Step-by-step explanation:

780mm = 780/1000 (m)

therefore 780mm = 0.78 m

but 100cm = 1m

implying that

0.78m = 78cm

7 0

3 years ago

Read 2 more answers