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3 years ago

218 students went on a field trip. Four buses were filled and 14 students traveled in cars. How many students were in each bus?

Mathematics

1 answer:

nekit [7.7K]3 years ago

6 0

Answer: 51 students in each bus

Step-by-step explanation:

218-14=204

204/4=51

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Celestes bank charges 2.35 for every time she uses the ATM celestes uses the ATM to withdraw 20.00 on Monday and to deposit 75.0

Shkiper50 [21]

Answer:

she used for two times

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3 years ago

3-7= 4-6= 3+-6= 4--1= -5+-5= -3+5= -4-6=

kipiarov [429]

Answer:

Answers are below

Step-by-step explanation:

3 - 7 = -4

4 - 6 = -2

3 + -6 = -3

4 - - 1 = 5

-5 + -5 = -10

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Hope this helps!!

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4 years ago

8. Write an equation of your own that has one real solution. Transform the equation to demonstrate that it has one solution.

miskamm [114]

Answer:

$2x {?}^{2} + 3x - 1 = 0$

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3 years ago

The histogram below shows cell phone data usage in megabytes (Mb).

k0ka [10]

Answer:

200 – 300 Mb

Step-by-step explanation:

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3 years ago

Solve the following system of equations for a and for b:

viktelen [127]

Answer:

$a=3\\b=1$

Step-by-step explanation:

$9a+3b=30\\8a+4b=28$

Let's solve the second equation for a to later on replace it in the first equation.

$8a+4b=28\\8a=28-4b\\a=\frac{28-4b}{8}$

Now plug this into the first equation.

$9a+3b=30\\9(\frac{28-4b}{8})+3b=30$

Distribute the 9

$(\frac{252-36b}{8}) +3b=30$

Break down the fraction.

$\frac{252}{8}-\frac{36b}{8}+3b=30$

Simplify.

$\frac{63}{2}-\frac{9}{2}b+3b=30$

Subtract $\frac{63}{2}$

$-\frac{9}{2}b+3b=30-\frac{63}{2}$

Combine like terms.

$\frac{-9+2*3}{2}b=\frac{30*2-63}{2}$

$\frac{-9+6}{2}b=\frac{60-63}{2}$

$\frac{-3}{2}b=\frac{-3}{2}$

Muliply by the reciprocal or inverted fraction next to b.

$(-\frac{2}{3})(-\frac{3}{2}) b=-\frac{3}{2}(-\frac{2}{3})$

$b=1$

Now plug this value into any of the equations to find the value of a.

$8a+4b=28\\8a+4(1)=28\\8a+4=28\\8a=28-4\\8a=24\\a=\frac{24}{8}\\ a=3$

5 0

4 years ago

218 students went on a field trip. Four buses were filled and 14 students traveled in cars. How many students were in each bus?​

218 students went on a field trip. Four buses were filled and 14 students traveled in cars. How many students were in each bus?