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3 years ago

Directions - Write The Correct Number In Each Blank To Show The Community Property Of Addition.

Mathematics

1 answer:

MakcuM [25]3 years ago

8 0

Idk ask another person I'm dumb

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The amount of force one exerts on a wrench handle to loosen a bolt is inversely

Inessa [10]

Answer:

$F = \frac{1152}{l}$

b) l=19.2 units

Step-by-step explanation:

a)Let F represent the force and l represents the length of the wrench handle.

Then inverse variation relation is:

$F\propto \: \frac{1}{l}$

When we introduce the variation constant, we get:

$F = \: \frac{k}{l}$

From the question when F=96, l=12

$96= \: \frac{k}{12}$

$k = 1152$

The equation is

$F = \: \frac{1152}{l}$

b) If a person can only exert 60 pounds of force on a wrench,then

$60 = \frac{1152}{l}$

$\implies \: l = \frac{1152}{60}$

$l = 19.2$

Hence the length of the wrench must be 19.2 units

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3 years ago

HELP PLEASE!!!

anyanavicka [17]

Answer:

$lnf(t)=0.4t$

Step-by-step explanation:

the logarithmic expression for an expression with e is called natural logaritm which is

$log_{e}(f(t))$

this is written in the natural logarithm or ln bye removing the base e and replacing log by ln, as given in the above answer

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3 years ago

6(2+t)-4(t+1) what is the answer?

Alinara [238K]

the answer to the problem 6(2+t)-4(t+1) is 2t+8.

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3 years ago

Freddy solved the equation 2(x+2) = 20. He said x = 8. Where did Freddy make is mistake?

prohojiy [21]

x is 8...

$2(x+2)=20\\2(8+2)=20\\2(10)=20\\20=20$

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

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Pew Research recently did a study on American's response to the question "Do you think that business corporations make too much

kirill115 [55]

Answer:

comparison

Step-by-step explanation:

comparison

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