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LuckyWell [14K]
3 years ago
13

1. How many total students were surveyed?

Mathematics
1 answer:
Serjik [45]3 years ago
4 0

Answer:

A if I'm not incorrect. Sorry if I am incorrect I'm bad at math.

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Hey please help show work fast
Stella [2.4K]

Answer:

No solution

Step-by-step explanation:

Because BDC is 20, and DC = DB, DBC is also 20 degrees. ABD would then be 160 since DBC and ABD has to equal 180. You know ADB is 35 so 160 + 25 + x has to equal 180. But 160 + 25 is already 185, and x can't be negative, so no solution.

6 0
3 years ago
Y3x + 5
RoseWind [281]

Answer: y=7

x=5

Step-by-step explanation:

7 0
3 years ago
3 ( x + y) = 2y - x <br>​
yanalaym [24]

Answer:

what exactly are you asking?..........

5 0
3 years ago
A six-sided number cube is rolled twice. Which expression can be used to find P(5, then3)?.
Gwar [14]

Answer:

1/6 x 1/6

Step-by-step explanation:

6 0
2 years ago
In a survey of a group of men, the heights in the 20-29 age group were normally distributed, with a mean of 68.1 inches and a st
siniylev [52]

Answer:

See answer in attachment.

Step-by-step explanation:

Download pdf
4 0
3 years ago
Read 2 more answers
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