A²-5a+6
to factorise you find the common numbers that add to make 5 and times to make 6
soo that means it is
(a-2) (a-3)
Answer:120 cubic inches
Step-by-step explanation:
(4*10)*6 (40*6)/2 240/2=120 cubic inches
Log 2 200 = In 200 ã• In 2 = 7.6... â need 8 bits. If a signed number is being stored, then 9 bits would be needed as one as one would be needed to indicate the sign of the number.
8 (assuming unsigned numbers - i.e., you don’t reserve a bit for the sign.
x=0 .
−2(8+8x)+7x=−7x+2(x−8)
Step 1: Simplify both sides of the equation.
−2(8+8x)+7x=−7x+2(x−8)
(−2)(8)+(−2)(8x)+7x=−7x+(2)(x)+(2)(−8)(Distribute)
−16+−16x+7x=−7x+2x+−16
(−16x+7x)+(−16)=(−7x+2x)+(−16)(Combine Like Terms)
−9x+−16=−5x+−16
−9x−16=−5x−16
Step 2: Add 5x to both sides.
−9x−16+5x=−5x−16+5x
−4x−16=−16
Step 3: Add 16 to both sides.
−4x−16+16=−16+16
−4x=0
Step 4: Divide both sides by -4.
−4x
/−4
=
0
/−4
x=0
Answer:
Step-by-step explanation:
1. Nutria, in fact, do feed on noxious weeds.
2. Nutria feed on native plants that hold wetland soil together.
3. The largest nutria populations are located in freshwater rocky coastal areas of New England.
4. Another name we could give to nutria would be invasive species.
5. Nutria's digging, rooting, and swimming causes massive erosion, converting healthy marsh habitat for native species into open water habitat.
6. The nutria’s relatively low reproductive rate help keep their numbers in check.
The answer for this is 1, 2 and 4, 5
This is USAtest prep
