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SOVA2 [1]
3 years ago
12

There are five kids at the park with pieces of candy. Sara has fourteen pieces, Jon has seventeen pieces, Sam has eight pieces,

Dave has nineteen pieces and Allie has seven pieces. What is the mean absolute deviation of this data
Mathematics
1 answer:
MakcuM [25]3 years ago
4 0

Answer:

13

Step-by-step explanation:

The mean is the average of the data points.

(14 + 17 + 8 + 19 + 7) ÷ 5 = 65 ÷ 5 = 13

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a caterer received an order to prepare 120 servings of salad for a banquet. Each serving will weigh 4 ounces. so far the caterer
Ugo [173]
To easier digest this question, we can multiply the 120 servings by 4 ounces to make it into a common unit of measurement. This way, we can compare ounces with ounces instead of ounces to servings.
We then have 480 servings, and the poor caterer only has 60 ounces. We can put that into a fraction, 60/480. From here, things get slightly easier. All we have to do is make it into a fraction we can digest, which would be 1/8. We can turn that fraction into a decimal by simply dividing. We have 0.125.
Since we are changing from a decimal into a percent, we have to move the decimal point two places to the right. We have out final answer of 12.5%.
6 0
3 years ago
Help me pls only 10points
NeX [460]

y=-7x+8

y=-7x-8

-7x+8=-7x-8

8=-8

x∈∅

B. No solutions

3 0
4 years ago
Solve each equation by factoring <br><br>​
Zielflug [23.3K]
Usuebebsuzh3738837;77;&3 did
5 0
3 years ago
Suppose two dice (one red, one green) are rolled. Consider the following events. A: the red die shows 1; B: the numbers add to 6
tankabanditka [31]

Answer:

(a)(C)D^c \cup A

(b)8 elements

Step-by-step explanation:

Ina toss of a red and green dice, given the events:

  • A: the red die shows 1;
  • B: the numbers add to 6;
  • C: at least one of the numbers is 3; and
  • D: the numbers do not add to 11.

D^c=The numbers do add up to 11.

Therefore, the event: Either the numbers add to 11 or the red die shows a 1 is written as: D^c \cup A

(b)

Sample Space of A={(1,1),(1,2),(1,3),(1,4),(1,5),(1,6)}

Sample Space of D^c={(5,6),(6,5)}

D^c \cup A={(1,1),(1,2),(1,3),(1,4),(1,5),(1,6),(5,6),(6,5)}

D^c \cup A contains 8 elements

3 0
3 years ago
Which do you pick and why? How much money do you end up with in each case?
Mademuasel [1]

Answer:

1. Start with $1 and then double the money you have everyday for 30 days. You would end up with 1,073,741,824 on the 30th day.

Step-by-step explanation:

Why you should choose the first option:

1 x 2 = 2

2 x 2 = 4

4 x 2 = 8

8 x 2 = 16

16 x 2 = 32

32 x 2 = 64

64 x 2 = 128

128 x 2 = 256

256 x 2 = 512

512 x 2 = 1024

1024 x 2 = 2048

2048 x 2 = 4096

4096 x 2 = 8192

8192 x 2 = 16384

16384 x 2 = 32768

32768 x 2 = 65536

65536 x 2 = 131072

131072 x 2 = 262144

262144 x 2 = 524288

524288 x 2 = 1048576

1048576 x 2 = 2097152

2097152 x 2 = 4194304

4194304 x 2 = 8388608

8388608 x 2 = 16777216

16777216 x 2 = 33554432

33554432 x 2 = 67108864

67108864 x 2 = 134217728

134217728 x 2 = 268435456

268435456 x 2 = 536870912

536870912 x 2 = 1073741824

7 0
3 years ago
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