3 years ago

Please condense and/or solve and show work. log8(x+1)-log base 8 of x=log base 8 of 7

Mathematics

1 answer:

ra1l [238]3 years ago

5 0

Answer:

x=1/6

Step-by-step explanation:

since the base is the same, condense the equation

from log m base a=log n base n, m=n

You might be interested in

Josh wanted to buy a bike but didn't have enough money. Sam Slick said, "I can fix that. Each time you jump that fence, i'll tri

Anna35 [415]

So josh bet is 54^3 but he agreed to do it one more time so just find what its the number of how mush money he has to pay sam

7 0

4 years ago

HELP!!!!!!!!! I don't understand this question. Does anyone know how to do it?

Semenov [28]

Answer:

y = 8(.88)^x

y = 4.221855 for the fifth reduction

Step-by-step explanation:

We can use the formula

y =ab^x

where a =the initial value

b= 1 -percent decrease

a = 8 inches

b = 1-12%

= 1-.12

= .88

y = 8 (.88)^x

The fifth reduction is

y = 8 (.88) ^5

y = 4.221855

5 0

3 years ago

Evaluate. slove this plzzzzzzzzzzzzzzzzzzzzzzzz<br><br> -|-7 + 3|

liubo4ka [24]

I believe the answer is 4.

3 0

3 years ago

Read 2 more answers

How many matches are needed to form figure number 9 and 17? explain

saveliy_v [14]

Answer:

Please find the complete question in the attached file.

Step-by-step explanation:

For point 1:

At this point we make up triangles for the first one makes up by 3 matches figure 2 make up by 5 matches figure 3 makes up by 7 matches.

For point 2:

$4 \ \ 5\ \ 6\ \ 7\ \ 8$ you can try to

$9 \ \ 11\ \ 13 \ \ 15 \ \ 17$ draw to find values

For point 3:

number of matches $= 1+2 \times \ figure\ number\\\\$

For point 4:

$1+2 \times 9=19 \ \ (use \ law \ of\ (iii)) \\\\1+2 \times 17=35$

3 0

4 years ago

What is the radius of a circle with a sector area of 7 (pi) sq ft. and an arc whose measure is 70°?

Digiron [165]

The answer is 6ft hope its helps.Have a good day!

7 0

3 years ago