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4 years ago

How do you rewrite 6^4×6^4 as a single power?

Mathematics

2 answers:

tensa zangetsu [6.8K]4 years ago

6 0

Answer:

6^8

Step-by-step explanation:

6^4 * 6^4

We know that a^b* a^c = a^(b+c)

6^4×6^4 = 6^(4+4) = 6^8

kondor19780726 [428]4 years ago

6 0

Answer:

$6^8$

Step-by-step explanation:

Multiplication of powers with same base is addition in the powers.

$6^4*6^4$

6^(4+4)

$6^8$

Answer: $6^8$

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Which of the following inequalities is graphed above?

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Answer:

1st option

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3 years ago

Help with math please? I got C but Im not sure If im correct.

KonstantinChe [14]

Answer:

D. angle 7 and angle 5.

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It is actually option 'D.' This is because angle 7 and angle 5 are vertical angles; vertical angles are always congruent.

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3 years ago

1. According to a recent survey, 13 out of the 33 students in a class take the bus to school. What is the ratio of students who

AlexFokin [52]

Answer: (1) 13/20 (2) 8 (3) Yes. They are proportional

Step-by-step explanation:

(1) 13 students take the bus.

33 - 13 = 20 students do not take the bus

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(2)

$\dfrac{2\ red}{3\ green}=\dfrac{x}{12\ green}\\\\\\\underline{\text{cross multiply}:}\\2(12)=3(x)\\24=3x\\8=x$

(3)

$\dfrac{6}{10}\div \dfrac{2}{2}\quad =\dfrac{3}{5}\\\\\\\dfrac{9}{15}\div \dfrac{3}{3}\quad =\dfrac{3}{5}\\\\\\\dfrac{15}{25}\div \dfrac{5}{5}\quad =\dfrac{3}{5}$

All of the fractions simplify to the same number so they ARE proportional.

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3 years ago

Lashaundra bought a bracelet and a ring for each of the 7 girls in her group. The bracelet cost $2.50 each and the ring cost $1.

puteri [66]

I belive the answer is $862.50

5 0

3 years ago

Read 2 more answers

two ferries start moving toward each other from opposite riverbanks, a and b. when they pass each other for the first time, the

Usimov [2.4K]

Let 'x' be the distance from THE far bank where 700 is the distance to the NEAR bank

boat one has travelled 700 (rate = 700/unit time) boat two has travelled x rate = x / unit time

boat one then travels x + 400 more and boat two travels 700 + (700+x -400) more when they meet

The time is the same rate x time = distance distance/rate = time equate the distances divided by the respective rates

(700 + x + 400)/700 = ( x + 700 + (700+x-400) )/x

1100x + x^2 = 1400x + 700000

x^2-300x -700000 = 0 quadratic formula yields x = 1000

One boat travels 700 the other 1000 whe they first meet.....width of river = 700+ 1000 = 1700 m

3 0

3 years ago