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aleksandr82 [10.1K]
3 years ago
7

Solve the problem. Give the equation using x as the variable, and give the answer.

Mathematics
1 answer:
Korolek [52]3 years ago
4 0

Answer:

The equation is     8x+7=112

Step-by-step explanation:

the answer is 13.125

this is what i got. i am sorry if it is wrong.

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How would you informally prove that you are taking courses online? A.You could show your course notes with the current date. B.Y
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Answer:

B

Step-by-step explanation:

You would get the verification notice from the school of your enrollment I belive.

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What is being done to the variable in the equation 3 + g = -9?
almond37 [142]

Answer:

its A

Step-by-step explanation:

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Help me and i will give you brainliest and i will give you 100 points.
beks73 [17]

Answer:

  • $18.64

Step-by-step explanation:

<u>Total amount to be paid is the sum of 4 bills:</u>

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3 0
3 years ago
Round 13.045 to the nearest whole number
Eddi Din [679]

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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A sample of weights of defensive tackles on Big 10 football teams are: Johnson, 202 pounds; Patrick, 215 pounds; Junior, 207 pou
ExtremeBDS [4]

Answer:

the sample standard deviation is 4.926 pounds

Step-by-step explanation:

the sample standard deviation s is defined as

s =√[ 1/(n-1) ∑ ( x- m)²]  for x=1 to x=n

where

n= sample size = 10

x= weights of defensive tackles

m= sample mean

m= 1/n ∑ x*  for x=1 to x=n

then

m= 1/10 (202 + 215... +208) = 209.66 pounds

thus

s =√[ 1/(10-1) ∑ ( x- m)²] = √[ 1/(10-1) [ ( 202 - 209.66 )² + ( 215 - 209.66 )² +  ( 28 - 209.66 )² ] ] = 4.926 pounds

then the sample standard deviation is 4.926 pounds

4 0
4 years ago
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