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2 years ago

Six consecutive numbers add up to a total of 69.what is the highest of these numbers?

Mathematics

2 answers:

Natasha2012 [34]2 years ago

5 0

Answer:

Step-by-step explanation:

9+10+11+12+13+14=69

Dahasolnce [82]2 years ago

3 0

The $HIGHEST$ of these numbers is $14$

Let the $CONSECUTIVE$ numbers be : $a, a+1, a +2,a+3,a+4,a+5$

Taking the sum :

$a + a + 1 + a + 2 + a + 3 + a + 4 + a + 5 = 69\\6a + 15 = 69\\6a = 69 - 15\\6a = 54\\a = 54 / 6\\a = 9$

$HIGHEST$ value = $a + 5 = 9 + 5 = 14$

Hence, $HIGHEST$ value = $14$

Learn more : brainly.com/question/15974141

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Curtis decided to go on a road trip to Canada. On the first day of his trip, he drove for 15 hours and traveled 1,005 miles. At

Radda [10]

Answer:

Step-by-step explanation:

1,005 / 15 = 67

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3 years ago

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An enterprise rents out paddle boats for all-day use on a lake. The owner knows that he can rent out all 40 of his paddleboats i

PSYCHO15rus [73]

Answer:

The owner's total revenue would be $204 if he charged $6 for each paddle boat rental.

Step-by-step explanation:

The owner has a total of 40 paddle boats and he can rent out all of them if he charges $3 per paddle boat. For each extra dollar, the number of paddle boats will decrease by 2. So, if he charges $6 (3 extra dollars) for each rental he can rent out:

40 - (3 x 2)

= 40 - 6

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Total Revenue = 34 x 6

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The owner's total revenue would be $204 if he charged $6 for each paddle boat rental.

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2 years ago

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Which expressions can be used to find the coordinates of the midpoint of PQ with endpoints P(3, –1) and Q(–7, –6)?

Tanzania [10]

Step-by-step explanation:

it is the ans of midpoint PQ

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3 years ago

Find x so that (x,-14) is a solution to 2x+3y=12

Monica [59]

Answer:

Question:

Find $x$ so that $(x,-14)$ is a solution to $2x+3y=12$ .

Step-by-step explanation:

So we are asked to replace $y$ with -14 and solve for $x$ in the equation:

$2x+3y=12$ .

$2x+3y=12$ with $y=-14$ :

$2x+3(-14)=12$

$2x-42=12$

Add 42 on both sides:

$2x=54$

Divide both sides by 2:

$x=27$ .

So the $x$ -coordinate that corresponding to $y=-14$ is $27$ .

Verify that:

$(27,-14)$ is a point satisfying $2x+3y=12$ .

Replace $x$ with 27 and $y$ with -14:

$2(27)+3(-14)=12$

$54+-42=12$

$12=12$ is true so our work must be right.

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2 years ago

Select the two binomials that are factors of this trinomial.

Free_Kalibri [48]

Answer:

(x-5)(x+4)

Step-by-step explanation:

hope it helps

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2 years ago