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3 years ago

If a-4=1/a^(x-1) then x=?

Mathematics

1 answer:

bezimeni [28]3 years ago

6 0

X is got to a specific number but im not sure yet

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Can someone please help on this one?

Alex

Answer:

x(3.7666)x(6.3453)

Step-by-step explanation:

should help!!!

6 0

3 years ago

11900cm = yard(s)?<br> show work.

AnnZ [28]

Answer:

≈130.14 yards

Step-by-step explanation:

$\:\:\:1\:cm\:\:\:\:\:\: =0.0109361\:yards\\11900\:cm = \:x\:yards$

Cross Multiply

$x = 11900\times 0.0109361\\\\x = 130.13959\\\\x = 130.14 \:yards$

6 0

3 years ago

Multiply the following binomials.<br> (4x-6)(x-7)

Alexxandr [17]

Answer:

4x^2 -34x+42

Step-by-step explanation:

(4x-6)(x-7)

FOIL

first 4x*x = 4x^2

outer 4x*-7 = -28x

inner : -6 *x = -6x

last : -7*-6 = 42

Add them together = 4x^2 -28x-6x +42

=4x^2 -34x+42

7 0

3 years ago

How do you solve this?

GrogVix [38]

4x^3 square root 3b

8 0

3 years ago

Help im desperatrte pls

Zepler [3.9K]

Answer:

337.5

Step-by-step explanation:

4 1/2*5*3 3/4

7 0

3 years ago

If a-4=1/a^(x-1) then x=?​

If a-4=1/a^(x-1) then x=?