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aliina [53]
3 years ago
9

A bag contains 3 blue tiles 2 green tiles and one red tile, what is the probability of choosing a green tile and then a blue til

e is
Mathematics
1 answer:
Kitty [74]3 years ago
7 0

Answer

Step-by-step explanation:

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You have been hired by a company to write a report on Internet companies’ Wi-Fi ranges. They have requested that all values be r
Tasya [4]

1) first step

in first place you must to Know how many feets are in a mile, it is given at the exercise ( 5280 feet = 1 mile)

now Winston's wi-fi has a range of 1 1/2 miles, it is necessary to transform to mile,  then  1 + 1/2 = 3/2

establish the following  relation 1 mile ____ 5280 feet

                                                    3/2 mile _____ x feet


x = 3/2mile ×5280 feet/ 1 mile = 7920 miles this is the range of the  Winston 's wi-fi

2 ) second step

in order to know the relation of proportion you must divide  the  largest amount between the lowest

7960/ 3920 =  2

3960/ 7960 = 1 / 2⇒ 2×3960 = 1×7960, it means that the signals have the relation of 1 : 2, then the value of the range of Winston's signal <em>is twice ( 2)  </em>the value of the range of  isaac's  signal, therefore the value of ratio is 2

                                             

6 0
4 years ago
Help please tia everyone!
MariettaO [177]
B=3 i believe but not positive
6 0
3 years ago
During a renovation project for the train station, a parking lot for commuter train passengers is being enlarged. The original l
Tcecarenko [31]

Answer:

86,400 yd^2

Step-by-step explanation:

9600 * (3)^2 = 86,400 yd^2

8 0
4 years ago
Read 2 more answers
PLS HELP TEXT ILL GIVE BRAINLIEST
alukav5142 [94]

Answer:

a = -15

Step-by-step explanation:

multiply both sides by 3, then you get a = -15

7 0
3 years ago
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How many solutions does each equation below have? how can you tell?
Vikki [24]
A) This one has no solutions because the answer of the equation is 0=-1 which isn't true.

b) 6t-3=3t+6  ==>  3t=9  ==>  t=3  This means that this has one solution.

c) 6 (2m-3)-3m=2m-18+m  ==> 12m-18=2m-18+m  ==> 9m=0  ==> m=0 so this one has no solutions. 

d) 10+3y-2=4y-y+8  ==>  8+3y=3y+8  ==>   0=0 ==> Infinitely many solutions.

~Hope I helped!~
8 0
3 years ago
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