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never [62]
3 years ago
10

If a coin is flipped three times what is the probability of getting heads at least twice. AND PLS HELP I NEED ANSWERS FOR A 21 P

ROBLEM MATH TEST I Am WELLING GIVE HECK OF POINTS FOR THIS And PLS GIVE RIGHT answers I been HAVING ALL F’s FOR 3 SERMERTS PLS HELP ME OUT GUYS and I keep leaving questions
Mathematics
2 answers:
PSYCHO15rus [73]3 years ago
5 0

Answer:2/3

Step-by-step explanation: the chances are two outa three chances if this dont help at least i tried

Alex787 [66]3 years ago
4 0

Answer:

2/3

Step-by-step explanation:

Atleast 2 Heads in 3 Coin Tosses

0.5 is the probability of getting 2 Heads in 3 tosses.

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for every 5 tacos,julianna uses 2 cups of shredded cheese. complete the table to show the relationships between the number of ta
jok3333 [9.3K]

For 5 taccos 2 cups cheese is needed.

So 10 taccos is 2*(5 taccos)=2*2 cups cheese =4cups

\begin{gathered} As\text{ 5 taccos=2cup cheese} \\ 1\text{ tacco=}\frac{2}{5}\text{cup cheese} \\ As\text{5 taccos=2cup cheese} \\ 1\text{ cup cheese=}\frac{5}{2}\text{taccos} \\ So\text{ 10 tacco=10}\ast\frac{2}{5}\text{cup cheese=2}\cdot2=4\text{cups} \\ 10\text{ cup cheese =10}\ast\frac{5}{2}\text{tacco}=5\ast5=25tac\cos  \end{gathered}35\text{ taccos}=35\ast\frac{2}{5}=7\cdot2=14\text{ cup cheese}24\text{ cup cheese=}24\ast\frac{5}{2}=12\ast5=60tac\cos

So to convert taccos to cups of cheese multiply by 2/5 and from cups of cheese to taccos multiply by 5/2.

4 0
1 year ago
Victor is making lemonade. His first recipe calls for 2 cups of water and the juice from 12 lemons. His second recipe says he wi
Sphinxa [80]

Answer:

B. recipe 1

Step-by-step explanation:

5 0
3 years ago
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Which coordinate point is a solution to the linear equation? (The graph counts by 1s)
Harman [31]

Answer:

the point through which it passes i.e (1,5)

5 0
2 years ago
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How much interest is earned in 8 months if $6000 is invested at an 5% annual interest rate?
liberstina [14]

Answer:

its 2,400

Step-by-step explanation:

7 0
3 years ago
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Can someone answer this question please please help me I really need it if it’s correct I will mark you brainliest .
Semenov [28]

Answer:

88.26 square yards

Step-by-step explanation:

Big rectangle: A = 4 x 12 = 48

Quarter circle: A = 1/4 x 3.14 x 6^2 = 28.26

Small rectangle: A = 2 x 6 = 12

4 0
3 years ago
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