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jek_recluse [69]

2 years ago

8

How do you do this ?

1 answer:

Amanda [17]2 years ago

8 0

You have to find the percentage of calculators that are defective. to do this you do 6/900. Which equals 0.006666, you convert it to a percent by moving the decimal point 2 to the right which is 0.6666%, then you round to the nearest tenth as instructed in the question and you get 0.6%

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Find the percentage of decrease from 95 to 60

balu736 [363]

The answer is about 36.9%
I just guessed and checked. 95-60= 35
So .3685×95 is the closest to equaling 35

6 0

3 years ago

Help! What can we do to kill off the zombies?? The scientists realize that salt kills the zombies, if enough is poured on them (

pshichka [43]

Answer:

I think its f(n)=300,000n

Step-by-step explanation:

8 0

2 years ago

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kicyunya [14]

Answer:

The c intercept is 42

The t intercepts are: 6, -1 and 7

Step-by-step explanation:

Given

$c(t) = (t - 6)(t +1)(t-7)$

Solving (a): The c intercept

Simply set t to 0

$c(t) = (t - 6)(t +1)(t-7)$

$c(0) = (0 - 6)(0 +1)(0-7)$

$c(0) = (- 6)(1)(-7)$

$c(0) = 42$

Solving (b): The t intercept

Simply set c(t) to 0

$c(t) = (t - 6)(t +1)(t-7)$

$(t - 6)(t +1)(t-7) = 0$

Split

$t - 6= 0,\ \ t +1= 0,\ \ t-7 = 0$

Solve for t

$t = 6,\ \ t =-1,\ \ t=7$

4 0

2 years ago

What is the answer to 4-7x=5x

Makovka662 [10]

4-7x=5
+7x +7x
4= 12x
/12 /12

x= 4/12
x= 1/3

3 0

3 years ago

A translation is

igor_vitrenko [27]

A translation is a transformation in which every point moves the same distance in the same direction

7 0

2 years ago

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