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2 years ago

Whats 80000000000000x200000004500

Mathematics

1 answer:

Sonbull [250]2 years ago

8 0

Answer:

80000000000000x200000004500 =

1.6e+25 which is essentially 1.6 with 25 0's after it

Step-by-step explanation:

May I have brainliest please? I'm trying to get 15 and I'm so close :)

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16a + 7c^2 + 5 - 7a+c

umka21 [38]

Answer:

9a + 7c² + 5 + c

Step-by-step explanation:

$16a + {7}^{2} + 5 - 7a + c$

$16a - 7a = (16 - 7)a = 9a$

$\boxed{\green{= 9a + {7c}^{2} + 5 + c}}$

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2 years ago

A lawnmower costs $284, and the six-year extended warranty on the lawnmower costs 17% as much as the lawnmower itself. What is t

Veseljchak [2.6K]

Answer:

The correct answer option is c. $8.05.

Step-by-step explanation:

We are given that a lawnmower costs $284, and the six-year extended warranty on the lawnmower costs 17% as much as the lawnmower itself.

We are to find its effective price per year of the extended warranty.

So, the amount of six year warranty = $\frac { 17 } { 100 } \times 284$ = $48.28

Price of warranty per year = $\frac { 48.28 } { 6 }$ = $8.05

6 0

3 years ago

It takes one crew 6 hours to clean an auditorium after an event. If a second crew helps, it only takes 3.5 hours. How long would

Basile [38]

Not sure if this is a trick question but, if it is asking how long it would take the second crew without the first crew i assume 6 hours?
or maybe it is asking for how long it would take the second crew after the first crew
6-3.5
=
2.5 maybe?

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2 years ago

Read 2 more answers

-3 • 2 • (-2) HELP fast

slava [35]

Answer:

Step-by-step explanation:

-3 * 2 is -6

-6 * -2 is 12

because a negative times a negative is positive

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2 years ago

. 551.2: 2.08 = - Answe???

worty [1.4K]

Answer:

265

Step-by-step explanation:

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3 years ago