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ivann1987 [24]
3 years ago
7

Help me with my algebra homework 1/4

Mathematics
1 answer:
Margaret [11]3 years ago
5 0

Answer:

1) 24         2) $2 per pencil         3) 23        4) 15    5) $5 per eraser

6) 37        7) 16                            8) $16

Step-by-step explanation:

hope this helps

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What is the greatest number that has one comma when written with numerals and with number names?
Soloha48 [4]
I believe it would be 999,999

7 0
3 years ago
Add 8x to 2x and then subtract 5 from the sum. If x is a
Anuta_ua [19.1K]

Answer:10

Step-by-step explanation:

7 0
3 years ago
CUSTOMERS AT A STORE
Sphinxa [80]

Answer:

480

Step-by-step explanation:

On Thursday there were 400 customers

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Increase Thursday's amount by 80

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Friday has 480

6 0
3 years ago
7. Solve for 6s3(5s2)(3s4) =
gayaneshka [121]

Simplify  (we cannot solve if there is no equals)

6s^3(5s^2)(3s^4)

multiply the coefficients, add the exponents since the bases are the same

(6*5*3) s^(3+2+4)

90 s^(9)

5 0
3 years ago
Based on the data in the two-way table, the probability of being older than 25 years and having a hemoglobin level above 11 is
marta [7]
<span>Based on the data in the two-way table, the probability of being older than 25 years and having a hemoglobin level above 11 is
(154-69)/(429-139)
=85/290
=0.2931~0.29
Answer: A. 0.29

</span><span>The probability of having a hemoglobin level above 11 is 
P(H>11)
=154/429
=0.35897~0.36
Answer: </span><span>C:0.36


</span><span>Being older than 25 years and having a hemoglobin level above 11 
</span>Are not dependent on each other because w have not been told about any factors that were included in selection of sample. 
Answer: <span>B.are not</span>
6 0
3 years ago
Read 2 more answers
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