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3 years ago

12

By reaching into a bag that has letters A, B, and C, George will select three letters without replacing them. In how many possib

le ways could the letters be drawn?

1 answer:

Marysya12 [62]3 years ago

3 0

ABC,ACB,BAC,BCA,CAB,CBA

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Evaluate h-²g for h = 4 and g = 32.<br> 2<br> 1/2<br> 8

Hunter-Best [27]

Step-by-step explanation:

h2 - g

Putting values

(4)2 - 32

8 - 32

= - 24

3 0

2 years ago

Remy drinks 214 cups of water every 145 hours.

Tcecarenko [31]

Answer:

1 69/145 cups

Step-by-step explanation:

We can use ratio's to solve this problem. We will put water over time

214 cups x cups

--------------- = --------------

145 hours 1 hours

Using cross products

214 *1 =145 x

Divide both sides by 125

214/145 = 145x/145

214/145 = x

145 goes into 215 1 time with 69 left over

1 69/145

4 0

3 years ago

Read 2 more answers

A helicopter flying at an altitude of 600 ft dropped a package to a lifeboat. Use the formula t= - to find how many

Andre45 [30]

Answer:

6.1 seconds

Step-by-step explanation:

<u><em>The correct question is</em></u>

A helicopter flying at an altitude of 600 ft dropped a package to a lifeboat. Use the formula t= √h/4 to find how many seconds it takes for the package to reach the lifeboat. Round your answer to the nearest tenth of a second

we have

$t= \frac{\sqrt{h}}{4}$

substitute the value of h in the formula

$h=600\ ft$

$t= \frac{\sqrt{600}}{4}=6.1\ sec$

8 0

3 years ago

6th grade RATIOS

dsp73

Answer:

i would say b

Step-by-step explanation: if they all slept 4 hours a night then all 9 would have a total of 36 and a night would be 1 so 36 to 1

6 0

3 years ago

PLEASE ANSWER THIS ASAP ASAP

Alex

12 = 15 (z - 1/5)

12 = 15z - 3

+3 +3

15 = 15z

15 (÷ 15) = 15z (÷ 15)

1 = z

Hope I helped!!! :)

8 0

3 years ago