<em>The answer is -2/5.</em>
(3/5+1/5)+(4/5-2/5)-(9/5-1/5)=
(4/5+2/5)-8/5=
6/5-8/5=
-2/5.
If this is math where is the number or is it just word problem
6 - 3(2x - 4) = 2(1 + x)
6 - 3(2x) + 3(4) = 2(1) + 2(x)
6 - 6x + 12 = 2 + 2x
6 + 12 - 6x = 2 + 2x
18 - 6x = 2 + 2x
<u> + 6x + 6x</u>
18 = 2 + 8x
<u>- 2 - 2 </u>
<u>16</u> = <u>8x</u>
8 8
2 = x
The answer is D.
Answer:
1) E and F
Step-by-step explanation:
So width is x
legth Is 3x+3
Perimeter is
3x+3+3x+3+x+x
Now simplify
8x+6
Now go through each choice that equals 8x+6
Only e and f
To write 3482000000 in scientific notation. Put down the first number (3) and all numbers that come after it (not 0) put after a decimal point. Then count all of the numbers after the decimal points including 0's and that's your exponent. Like so,
3.482*10^9
Hope this helps!=)
