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4 years ago

Convert 24 centimeters to inches. Use the rate or conversation factor 1inch/2.54 cm

Mathematics

2 answers:

Shalnov [3]4 years ago

5 0

Answer:

9.44882

Step-by-step explanation:

azamat4 years ago

3 0

To find the answer, you should divide 24 by 2.54.
The answer is about 9.45, but you should use a calculator for an exact answer

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earnstyle [38]

Answer:3mjj

Step-by-step explanation:

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2 years ago

PLSS HELP!!

bulgar [2K]

Answer:

c 70

Step-by-step explanation:

supplementary means they equal 180

180 - 110 = 70

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2 years ago

What is the value of a when we rewrite 15^x as a^x/6

jarptica [38.1K]

Answer:

a = 11,390,625.

Step-by-step explanation:

a^x/6 = (a^1/6)^x

(a^1/6)^x = 15^x so:

a^1/6 = 15

1/6 ln a = ln 15

ln a = 6 ln 15

ln a = 16.2483

a = 11390625.

4 0

3 years ago

Given $a \equiv 1 \pmod{7}$, $b \equiv 2 \pmod{7}$, and $c \equiv 6 \pmod{7}$, what is the remainder when $a^{81} b^{91} c^{27}$

Blizzard [7]

$\begin{cases}a\equiv1\pmod7\\b\equiv2\pmod7\\c\equiv6\pmod7\end{cases}$

$a^{81}\equiv1^{81}\equiv1\pmod7$

$b^{91}\equiv2^{91}\pmod7$

$2^{91}\equiv(2^3)^{30}\times2^1\equiv8^{30}\times2\pmod7$
$8\equiv1\pmod7$
$2\equiv2\pmod7$
$\implies2^{91}\equiv1^{30}\times2\equiv2\pmod7$

$c^{27}\equiv6^{27}\pmod7$

$6^{27}\equiv(-1)^{27}\equiv-1\equiv6\pmod7$

$\implies a^{81}b^{91}c^{27}\equiv1\times2\times6\equiv12\equiv5\pmod7$

6 0

3 years ago

Help!

lbvjy [14]

Answer:

Step-by-step explanatiWe know x is between 1 and 3 so the best estimate is 2 even though the answer could also be 3 but that will be skewed.

4 0

3 years ago

Read 2 more answers