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Setler [38]
2 years ago
8

The Jones family is driving from San Antonio, Texas, to Anchorage, Alaska, which is a distance of 4304 miles. They have already

driven 1639.271 miles. How much farther does the family need to drive to reach Anchorage?
Mathematics
1 answer:
laila [671]2 years ago
3 0

We know that Jones family is driving from San Antonio to Anchorage, and that the distance between these two places is 4,304 miles.

Distance already covered by the family  = 1,639.271 miles

Distance left to be covered = Total distance - Distance already covered

⇒ Distance left to be covered = 4,304 - 1,639.271

⇒ Distance left to be covered = 2,664.729 miles

Hence, the family needs to drive 2,664.729 miles further to reach Anchorage.

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Use an inequality symbol to compare -3 +7____-10-2
Damm [24]

Answer:

-3+7 > -10-2

Step-by-step explanation:

-3+7 = +4

-10-2 = -12

∴ +4 > -12

7 0
2 years ago
Solve each equation. Check your solution.<br> 9= 4a + 13<br> Oa. -16<br> Ob. -1<br> c. 1<br> Od 5
Paha777 [63]

Answer:

b. -1

Step-by-step explanation:

9=4a+13

-13    -13

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-4=4a

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4 0
3 years ago
Solving one to two step equations . algebra 1 .
frozen [14]

Answer:

1.) k = 5

2.) n = -20

3.) p = -13

4.) m = -450

5.) b = -38

6.) n = -24

7.) x = 21

8.) x = 12

9.) b = -2

10.) b = 5

Step-by-step explanation:

To solve all equations, do the reciprocal, or opposite of what is being done. For example, if a number and a variable are being multiplied, you would divide by the number to solve.

1.) 55 = 11k

(11 and k are being multiplied, so you would divide)

Divide by 11 on both sides:

55 = 11k

/11     /11

5 = k

2.) Add 15 on both sides:

n - 15 = -35

   +15    +15

n = -20

3.) Divide by -6 on both sides:

78 = -6p

/-6    /-6

-13 = p

4.) Multiply by 18 on both sides:

m/18 = -25

18(m/18) = (-25)18

m = -450

5.) Add 20 on both sides:

18 = -20 - b

+20  +20

38 = -b

Divide by -1 on both sides:

38 = -b

/-1     /-1

-38 = b

6.) Subtract 12 on both sides:

12 + n/4 = 6

-12            -12

n/4 = -6

Multiply by 4 on both sides:

4(n/4) = (-6)4

n = -24

7.) Multiply by 2 on both sides:

2(-7 + x/2) = (7)2

-7 + x = 14

Add 7 on both sides:

-7 + x = 14

+7         +7

x = 21

8.) Subtract 2 on both sides:

-4x + 2 = -22

      -2     -2

-4x = -24

Divide by -4 on both sides:

-4x = -24

/-4     /-4

x = 12

9.) Add 9 on both sides:

7 = -8b - 9

+9         +9

16 = -8b

Divide by -8 on both sides:

16 = -8b

/-8   /-8

-2 = b

10.) Multiply by -3 on both sides:

-3(b - 14/-3) = (3)-3

b - 14 = -9

Add 14 on both sides:

b - 14 = -9

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3 0
3 years ago
Three years ago, Jolene bought $500 worth of stock in a software company. Since then the value of her purchase has been increasi
mixer [17]

Answer:

The stock is worth $702.5.

Step-by-step explanation:

Giving the following information:

Present Value= $500

Number of periods  (n)= 3 years

Growth rate (i)= 12%

<u>To calculate the value of the stock today, we need to use the following formula:</u>

FV= PV*(1+i)^n

FV= 500*(1.12^3)

FV= $702.5

The stock is worth $702.5.

4 0
3 years ago
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podryga [215]

Answer:

The answer is 3 children per family.

Step-by-step explanation:

This is a fraction equal to

6 children ÷ 2 familys =3 children per family.

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3 0
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