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GaryK [48]
1 year ago
8

NEED HELP ASAP WILL MARK BRAINLIEST!

Mathematics
1 answer:
viktelen [127]1 year ago
4 0

Answer:

log_{b} (5b) = 2.609

Given that:

log_{b} (3) = 1.099

log_{b} (5) = 1.609

Evaluating with that:

\sf log_b (5b) = log_b\left(5\right)+log_b\left(b\right)

            = \sf 1.609 + 1

             = \sf 2.609

Rule Used:

\rm \log _a\left(xy\right)=\log _a\left(x\right)+\log _a\left(y\right)

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16 ounces = 1 pound
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2 years ago
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What are 2 possible dimensions for a rectangular prism with a surface area of 600 square inches
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Exercise
svp [43]

By addition of all the exercise and substracting it from 1 hourJavier runs on treadmill on Monday is 0.40 hour.

Now According to the question javier completed 3 repetitions of each exercise so by multiplication time taken by javier to complete each exercise is as follow;

Squats = 0.8*3= 0.24 hour

Crunches = 0.03*3 = 0.09 hour

Lunges = 0.04*3 = 0.12 hour

curls = 0.05*3 = 0.15 hour

we can calculate total time taken to complete all exercise by Addition is,

0.24 + 0.09 + 0.12 + 0.15

0.60 hour

time taken on treadmill by javier;

1 hour - 0.60 hour

0.40 hour

Read more about Addition here:

brainly.com/question/20658817

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4 0
1 year ago
A bag contains 56 marbles: 7 red, 8 green, 1l yellow, 17 brown, and 13 blue.
Thepotemich [5.8K]

Answer:

oh i've done this. 8/56 so .14 percent i think

Step-by-step explanation:

3 0
2 years ago
Solve the system of elimination -2x+2y+3z=0 -2x-y+z=-3 2x+3y+3z=5
Dahasolnce [82]

Answer:

x = 1 , y = 1 and z = 0

Step-by-step explanation:

-2x+2y+3z=0    ------(1)

-2x-y+z=-3     --------(2)

2x+3y+3z=5    ---------(3)

<u>To find the values of x,y and z</u>

(3) - (2)⇒ 2y + 4z = 2

y + 2z = 1   --------(4)

(1) - (2)⇒ 3y +2z =3   ---(5)

(5) - (4)⇒ 2y = 2

y = 1

Substituting the value of y in (4) we get z =0

Substituting the value of y and z  in (1) we get x = 1

Therefore x = 1 , y = 1 and z = 0

5 0
3 years ago
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