3 years ago

The sum of 5 consecutive integers is 505

Mathematics

1 answer:

kramer3 years ago

5 0

Using algebra:n+(n+1)+(n+2)+(n+3)+(n+4)=5055n+10=5055n=505-105n=495n=495/5n=99n+1=100n+2=101 answer

You might be interested in

In the given table we note that there are six clear subintervals: [0, 0.5], [0.5, 1.0], [1.0, 1.5], [1.5, 2.0], [2.0, 2.5], and

gizmo_the_mogwai [7]

Answer:

The width is 0.5.

Δt, can be stated as follows = 0.5

Step-by-step explanation:

The change is 0.5

4 0

2 years ago

Im serious this time! This on is the last one!

Virty [35]

42. they’re across from each other

7 0

3 years ago

Read 2 more answers

Jimmy has a pocket full of quarters and dimes. There is a total of 40 coins, which adds up to 5.50. How many quarters dose he ha

Ilia_Sergeevich [38]

He has 16 dimes and 16 quarters

8 0

3 years ago

What is the difference between a simple event and a compound event?

Mashcka [7]

Answer:

The difference between a simple event and a compound event is that.

Event with a single outcome is named as simple event and an event with having two or more than two outcomes is known as compound event.

7 0

2 years ago

Kini and Duke are each working during the summer to earn money in addition to their weekly allowance, and they are saving all of

postnew [5]

Answer:

6hrs

Step-by-step explanation:

First, we have to put the information given to us about the money they earn into an expression

let x represent the number of hours Kini and Duke work and y represent the total amount of money they earn in a week.

y(kini) = 9x + 8

y(duke) = 7.5x + 17

Now we subtract the x values and the constant values

9x - 7.5x = 1.5x

17 - 8 = 9

Make these into an equation

1.5x = 9

Divide both sides by 1.5 so x(the number of hours the both work) can stand alone.

$\frac{1.5x}{1.5}= \frac{9}{1.5}$

x = 6 hrs

4 0

3 years ago