-1(3xy) = -1 * 3xy = -3xy
Answer:
solve it like there's and equals sign
Step-by-step explanation:
2x-1=6
+1+1
<u>2x</u>=<u>7</u>
2 2
x=3.5
then put the greater than sign back
x>3.5
<em>Answer:</em>
<em>2.133</em>
<em>Step-by-step explanation:</em>
<em>Hope this helps!</em>
Answer:
Hi there!
Your answer is:
0+ 10i!
I takes away the negative. √100 is equal to 10
Answer:
22 meters
Step-by-step explanation:
What we know:
Side AB is 7 1/2 m long, Side BC is 2 1/4 m long, and Side DE is 1 1/4 m long.
Saying Sides AH and FG are the same as Sides DE and BC respectively, we can add another 3 1/2 m to the perimeter.
If CD, EF and GH are each 1/3 of AB, then 7 1/2 is added again.
7.5 + (2.5 * 3) * (2.25 * 2) + (1.25 * 2)
7.5 + 7.5 + 4.5 + 2.5
15 + 7
The perimeter is 22 meters.
