2 years ago

HELP ME PLEASE!!! Please

Mathematics

1 answer:

jok3333 [9.3K]2 years ago

4 0

Answer:

C: $508.06

Step-by-step explanation:

You read the balance in the "balance" column on the line marked "car payment." It is $508.06.

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For a polynomial p(x), if p(a) = 0, then which of the following must be a factor of p(x)?

Marrrta [24]

Answer:

x _ a

Step-by-step explanation:

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3 years ago

Willie left the mall and traveled toward the town hall at an average speed of 40 km/h. Gabriella left two hors later and travele

mezya [45]

Answer:

<em>3 hours</em>

Step-by-step explanation:

Given that:

Average speed of Willie = 40 km/h

After 2 hours, Gabriella traveled in opposite direction at an speed of 70 km/h.

After some time, they are 410 km apart.

To find:

Number of hours = ?

Solution:

For the first two hours, Willie traveled alone.

Formula for distance:

$Distance = Speed \times Time$

Distance traveled in two hours by Willie = $40 \times 2 = 80\ km$

Now, they both travel in opposite directions.

So the relative speed is = 40 + 70 = 110 km/h

The distance traveled by them = 410 - 80 = 330 km

$Time\ taken = \dfrac{330}{110} = 3\ hours$

Therefore, the time taken is <em>3 hours.</em>

5 0

3 years ago

twice a number plus three times another number equals 4. three times the first number plus four times the other number is 7. wha

Drupady [299]

Answer:

x=5, y=-2. (5, -2).

Step-by-step explanation:

2x+3y=4

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-2(3x+4y)=-2(7)

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6x+9y=12

-6x-8y=-14

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y=-2

2x+3(-2)=4

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3 years ago

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Step-by-step explanation:

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