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Lunna [17]
4 years ago
15

Audrey charges a flat fee of $4 for each delivery plus a certain amount, in dollars per mile , for each mile she drives .for a d

istance of 30 miles ,Curtis and Audrey charge the same amount . How much dose Audrey charge ,in dollars per miles ?show or explain all your work
Mathematics
1 answer:
MAXImum [283]4 years ago
7 0

Answer:

4+1m?? I’m pretty sure

Step-by-step explanation:

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if a girl has 74% battery left and her chrome says it has 7:23 is time that she has left. she panics cause it is second period,
iogann1982 [59]
She just is bc there’s no way that is possible
3 0
3 years ago
Hello can someone help me simplify 4) and 5)? Thank you and please include steps :)
Leni [432]
Alrighty

remember some rules
(ab)^c=(a^c)(b^c)
and
x^{-m}=\frac{1}{x^m}
and
x^0=1 for all real values of x
and
(a^b)^c=a^{bc}
and
(\frac{a}{b})^c=\frac{a^c}{b^c}
and
(a/b)/(c/d)=(ad)/(bc)
and
(a^b)(a^c)=a^{b+c}
and
\frac{a^m}{a^n}=a^{m-n}
and don't forget pemdas
example: -x^m=-1(x^m) but (-x)^m=(-1)^m(x^m)

so

4.
(\frac{c^{-2}}{2})^{-2}=

\frac{(c^{-2})^{-2}}{2^{-2}}=

\frac{c^4}{\frac{1}{2^2}}=

\frac{c^4}{\frac{1}{4}}=

4c^4



5.

\frac{(-a)^4bc^5}{-a^2b^{-3}c^0}=

\frac{(-1)^4(a)^4bc^5}{-1(a^2)(\frac{1}{b^3}(1)}=

\frac{(1)a^4bc^5}{\frac{(-1)(a^2)}{b^3}}=

\frac{(a^4bc^5)b^3}{(-1)(a^2)}=

\frac{-a^4b^4c^5}{a^2}=

-a^2b^4c^5
3 0
3 years ago
Which number is bigger: 0.135 or 0.14?
Fofino [41]
0.14 as if you convert it into like decimal (add a 0 if the places are not the same e.g. 0.1 and 0.02 here 0.1 does not have the same number of digits so add a zero so it becomes 0.10 :. 0.10 is bigger then 0.02) (note the value of 0.1 will remain the same) so here 0.14 will become 0.140 :. bigger than 0.135

3 0
2 years ago
Hi i will mark whoever has an explanations and the correct answer to be brainliest.
sergejj [24]

Answer:

B and D

Step-by-step explanation:

they're the explanations.

4 0
3 years ago
Solids whose bases are equal patrolled polygons and whose sides are parallelograms are called
olga_2 [115]

A solid whose top and base are congruent polygons and lateral faces are parallelograms is called <u>prism</u>.

<h3>What is prism?</h3>

A prism is a polyhedron made up of n parallelogram faces that connect the n-sided polygon basis, the second base, which is a translated duplicate of the first base, and the n faces. Translations of the bases are found in all cross-sections that are parallel to them.

<h3>What is congruent polygons?</h3>

If the corresponding sides and angles of two polygons are identical, then the polygons are congruent. It should be noted that two sides are congruent if their lengths are the same, and that an angle is congruent if its measure is the same.

To know more about prism visit:

brainly.com/question/12649592

#SPJ4

I understand that the question you are looking for is:

A solid whose top and base are congruent polygons and lateral faces are parallelograms is called _____.

A. prism

B. polyhedron

C. sphere

D. cone

3 0
2 years ago
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