3 years ago

DO SOONPlease solve. Can't figure it out for the life of me and I need to finish his test. Thank you!

1 answer:

3 0

I think that x^2-9 (difference of 2 squares), 216x^3 +729 (sum of 2 cubes), and the other two are none

Not entirely sure

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. 4/18 times 2/92. 1/9 times 3/63. 12/14 times 1/84.1/7 times 5/65. 17/20 times 1/61. 4 1/4 times 3 1/22. 3 5/6 times 4 1/23. 2

AlladinOne [14]

Answer:

Step-by-step explanation:

4/18×2/92

=1/9×1/23

=1/207

1/9×3/63

=1/3×1/23

=1/69

12/14×1/84

=1/14×1/7

=1/98

1/7×5/65

=1/7×1/13

=1/91

17/20×1/61

=17/1220

4 1/4 ×3 1/22

=17/4×67/22

=1,139/88

=12 83/88

3 5/6×4 1/23

=23/6×93/23

=93/6

=15 3/6

=15 1/2

2 1/2×4 7/84

=5/2×343/84

=1715/168

=10 35/168

I have answered more than 2 from each set

6 0

3 years ago

How is the expression 10 with an exponent of negative 5 written using a positive exponent?

Irina18 [472]

10⁻⁵ is the same number as 1 / 10⁵ .

5 0

3 years ago

If i can get an answer by tom i would really apreciate it.<br><br>=D

Yanka [14]

Only one section should be coloured in because it's 1/8 of the spinner. Meaning, there is one chance of landing on any colour.

3 0

3 years ago

If a person drives for 3 hours at the speed 65mph how far will they drive

Basile [38]

They would drive 195 miles in 3 hour

8 0

4 years ago

PLEASE HELP!!!!!!!!!!

Rashid [163]

9514 1404 393

Answer:

(2x -3)(2x -1)

Step-by-step explanation:

We have filled in the X-diagram so the side values have a product equal to the top value, and a sum equal to the bottom values (the middle term).

We're not sure how you've been taught to split the leading coefficient to arrive at the factors shown on the right.

3 0

3 years ago

***DO SOON***Please solve. Can't figure it out for the life of me and I need to finish his test. Thank you!

DO SOONPlease solve. Can't figure it out for the life of me and I need to finish his test. Thank you!