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Ksju [112]
3 years ago
14

Samantha is trying to complete the Free Throw wellness challenge. In order to earn her chip, she needs to hit 16 out of 20 free

throws on the basketball court. Her last three attempts were 12 out of 20, 13 out of 20, and 15 out of 20. How far is her average free throw percentage from the needed free throw percentage to earn the chip? (round to the nearest whole number)
Mathematics
1 answer:
castortr0y [4]3 years ago
3 0

Answer:

83%

Step-by-step explanation:

12 + 13 + 15 = 40

16 x 4 = 64

16 x 3 = 48

40/48 = 0.833333333333

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At the neighborhood grocery, 4.5 pounds of chicken breast cost $53.28. Benjamin
otez555 [7]
If my math is correct this should be a simple equation. First you’d start off by figuring out how much money chicken costs per one pound.
53.28 / 4.5 = $11.84 per pound
Now take how much money the chicken costs per pound and divide it by how much Benjamin spent.
59.20 / 11.84 = 5 pounds
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6 0
3 years ago
Giving a test to a group of students, the grades and gender are summarized below
Anna007 [38]

Answer:

46/ 67

Step-by-step explanation:

The numbers of students irrespective of grades is;

The sum of the last roll of numbers:

10+24+ 33+ 67 = 134

The number of males irrespective of grades is the sum of the numbers in the male row ;

7 +20+ 14 +41= 82

The numbers of students with grade A is the first column at the last row and is 10;

Hence;

the probability that the student was male OR got an 'A' is

the probability that the student was male plus the probability that he/she got an 'A'.

The probability that it's a male is ;

Number of males/ total number of students

=82/134

The probability that he got an A is;

The number of students that got A/ the total number of students;

10/134

Hence

the probability that the student was male OR got an 'A' is;

82/ 134 + 10/134 = 92/134 = 46/ 67

5 0
3 years ago
Can anyone say a speech on parallel lines​
LUCKY_DIMON [66]

Answer: Two lines are said to be parallel if they have the same slope. If M1 is the slope of the first line and M2 is the slope of the second line , since they are parallel , then M1 = M2

Step-by-step explanation:

3 0
3 years ago
(not on nothing)1+1<br> A.2<br> B.22<br> C.11<br> D.3
almond37 [142]
A is your answer hope this helps
4 0
3 years ago
Use the gcf and the distributive property to find the expression that is equivalent to 35+48
ki77a [65]

Answer:

They all are?

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
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