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2 years ago

Find the explicit rule: 420, 84, 16.8, 3.36, … Find the 8th term.

Mathematics

1 answer:

beks73 [17]2 years ago

7 0

Answer:

the 8th term would be 1,312,500

Step-by-step explanation:

just multiple by 5 eight times

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I need to know what is expected

bearhunter [10]

Answer:

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Is it cool?

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3 years ago

What is the least common multiple of 10, 20, and 14?

lyudmila [28]

Answer:

The least common multiple would be 140.

Step-by-step explanation:

The least common multiple is known to be a multiple that is the lowest value that satisfies being a multiple with the other factors given.

The least common multiple was 140 as it was the lowest value that satisfied being a multiple of 14, 10, AND, 20,

14 * 10 = 140

20 * 7 = 140

10 * 14 = 140

7 0

3 years ago

What is the answer to 4.48-2.60

nata0808 [166]

Answer:

1.88

Step-by-step explanation:

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3 years ago

If a pound of rice flour costs $12, how many ounces can be bought for $6.90?

Viktor [21]

Answer:

9.2 ounce

Step-by-step explanation:

To do this, we divide $12 by 16 ounces, because there are 16 ounces in a pound:

12/16 = 0.75

Now, we need to find how many ounces can be bought for $4.80. To do this, we divide 6.90 by 0.75

=9.2 ounce

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2 years ago

Two boats are moving towards each other from harbours that are 144 km apart. One boat is moving at 63 km.h-1 and the other boat

castortr0y [4]

Answer: 1 hour

Step-by-step explanation:

Let distance1 = x km

Distance2 = 144 - x

Speed S1 = 63 kph

Speed S2 = 81 kph

Time = Distance / Speed

When the jets pass each other

(144-x) / 81 = x/63

63(144-x) = 81x

9072 - 63x = 81x

x = 9072 / 144

x = 63 km

Time = 63/63 = 1 hour

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4 years ago