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3 years ago

11

Suppose your family buys a "movie card" from a DVD

1 answer:

topjm [15]3 years ago

8 0

Y = 3x + 25, because I’m assuming that that you start by renting 25 movies.

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among 210 student 85 price in English 125 price in Nepali and 25 failed in both subject find the number of students who passed i

notka56 [123]

Answer:

210=85+125-x+25

x= 235-210

x=25 failled in both

Step-by-step explanation:

5 0

2 years ago

djyliett [7]

Answer:

$t_1\approx2.18$

$t_2\approx0.57$

Step-by-step explanation:

$h=7+44t-16t^2$

$27=7+44t-16t^2$

$0=-20+44t-16t^2$

$0=-16t^2+44t-20$

$t=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

$t=\frac{-44\pm\sqrt{44^2-4(-16)(-20)}}{2(-16)}$

$t=\frac{-44\pm\sqrt{1936-1280}}{-32}$

$t=\frac{-44\pm\sqrt{656}}{-32}$

$t=\frac{-44\pm4\sqrt{41}}{-32}$

$t=\frac{11}{8}\pm\frac{\sqrt{41}}{8}$

$t_1\approx2.18$

$t_2\approx0.57$

5 0

2 years ago

What is standard form of 104,47

Nady [450]

104.47 is already in standard form :)

3 0

3 years ago

Read 2 more answers

In a mixture of pretzels to corn chips the ratio of pretzels to corn chips is 3 to 7. How many pretzels will be in a mixture tha

fredd [130]

There are 30 pretzels in the mixture

7 0

3 years ago

Read 2 more answers

*long day my brain hurts* I just need to know one answer

mestny [16]

$4s+$10a=$4,500 I’m pretty sure that is right? :)

8 0

3 years ago