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3 years ago

Halfway through a bus route, 48 students remain on the bus,and 23 students have already been dropped off.

Mathematics

2 answers:

Naya [18.7K]3 years ago

4 0

In the beginning there were 71 students.

Vlad1618 [11]3 years ago

4 0

If your asking how many students were on the bus to begin with, it would be 71 students on the bus in the beginning.
Hope this helps! :D

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Which equation represents exponential growth?

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3 years ago

Given the equation square root of quantity 2x plus 8 end quantity equals 6, solve for x and identify if it is an extraneous solu

Alex_Xolod [135]

Answer:

Solution: x = 6

Step-by-step explanation:

Given equation is:

$\sqrt{2x+8}=6$

In order to solve the equation both sides will be squared

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Verifying the solution

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3 years ago

Read 2 more answers

1. (k+7)² =289 2. (2s-1)² =225 3. (x-4)² =169 please help me answer these :)

professor190 [17]

$(k+7)^2 =289\\
|k+7|=17\\
k+7=17\vee k+7=-17\\
k=10 \vee k=-24$

$(2s-1)^2 =225\\
|2s-1|=15\\
2s-1=15\vee 2s-1=-15\\
2s=16 \vee 2s=-14\\
s=8 \vee s=-7$

$(x-4)^2 =169\\
|x-4|=13\\
x-4=13 \vee x-4=-13\\
x=17 \vee x=-9$

6 0

4 years ago

Read 2 more answers