3 years ago

315,728 rouned to the nearest ten thousand

Mathematics

1 answer:

Masja [62]3 years ago

8 0

Answer:

320,000 is the answer

Step-by-step explanation:

have a good day!!

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lana [24]

Answer:

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2 years ago

Write an exponential function in the form y=ab^x that goes through points (0,7) and (5,1701).

Marizza181 [45]

Answer:

y = 7 $3^{x}$

Step-by-step explanation:

Use the given ordered pairs to find a and b

Using (0, 7 ), then

7 = a $b^{0}$ ( $b^{0}$ = 1 ), thus

a = 7

y = 7 $b^{x}$

Using (5, 1701 )

1701 = 7 $b^{5}$ ( divide both sides by 7 )

243 = $b^{5}$ ( take the fifth root of both sides )

b = $\sqrt[5]{243}$ = 3 , thus

y = 7 $3^{x}$

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3 years ago

Solve 8x - 5y = 14 for y.

emmasim [6.3K]

9 is y is the answer

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3 years ago

Read 2 more answers

Please answer ASAP. Suppose we write down the smallest (positive) 2-digit, 3-digit, and 4-digit multiples of 8.

GaryK [48]

Answer:

16, 104, 1000

Step-by-step explanation:

8*2

8*13

8*125

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2 years ago

Read 2 more answers

94b + 48 < b + 54 < 94b + 82

Softa [21]

DATES: The rule amendments will become effective October 29, 1999. Section IV of this release contains information on compliance dates.

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3 years ago