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Vikki [24]
2 years ago
10

PLEASE ANSWER!!!!!!!

Mathematics
2 answers:
Rzqust [24]2 years ago
7 0
Answer is C
If the equations are 30 +4x = 70 +2x then the two different equations would represent the two different limo companies. The starting values of 30 and 70 are the upfront cost, and 4 and 2 are the cost each limo company charges for (x) the number of people.
Temka [501]2 years ago
3 0

Answer:

C

Step-by-step explanation:

because the limo charges 30 and 4 per person and the person is x . The other limo automatically charges 70 plus 2 per person which is x hence 30+4x=70+2x

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Use the Pythagorean theorem to find c!!!!
Troyanec [42]
A^2 + b^2 = c^2
6^2 + 8^2 = c^2
36 + 8^2 = c^2
36 + 64 = c^2
100 = c^2
√100 = c
10 = c

hope this helped, pls mark brainliest :)
6 0
3 years ago
What between 250 and 300
Fiesta28 [93]

Answer:

5 and 0 between 250 and 300

5 0
3 years ago
Two airplanes leave dallas at the same time and fly in opposite directions. One airplane travels 80 miles per hour faster then t
RSB [31]

recall d = rt, distance = rate * time.


let's say airplane A is going at a rate of "r", therefore airplane B is moving faster, at a rate of "r + 80".

now, after 3 hours, both planes have been travelling for 3 hours each, and say if A has covered "d" miles, then B has covered the slack of 2490 - d.


\bf \leftarrow \underset{A}{\stackrel{r}{\rule[0.22em]{8em}{0.25pt}}}dallas\underset{B}{\stackrel{r+80}{\rule[0.22em]{18em}{0.25pt}}}\to \\\\[-0.35em] ~\dotfill\\\\ \begin{array}{lcccl} &\stackrel{miles}{distance}&\stackrel{mph}{rate}&\stackrel{hours}{time}\\ \cline{2-4}&\\ plane~A&d&r&3\\ plane~B&2490-d&r+80&3 \end{array}


\bf \begin{cases} \boxed{d}=3r\\ 2490-d=(r+80)(3) \end{cases} \\\\\\ 2490-\boxed{3r}=3r+240\implies 2250=6r\implies \cfrac{2250}{6}=r\implies \stackrel{A}{375}=r \\\\\\ \stackrel{B}{375+80\implies 455}

4 0
3 years ago
Mrs. Jones decided to buy some pencils for her class. She bought 5 packages of pencils, and each package contained 66 pencils. T
8_murik_8 [283]
D.3 is the correct answer :)

4 0
3 years ago
Read 2 more answers
Please someone help me
Anna007 [38]
Your answer would have to be B. 112 cm.
5 0
3 years ago
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