3 years ago

Last week norachi ran 40 miles less than trevon. Norachi ran 9 miles. How many miles did trevon run?

Mathematics

2 answers:

stira [4]3 years ago

7 0

Answer:

trevon ran 49 miles

Step-by-step explanation:

9+40=49

sladkih [1.3K]3 years ago

4 0

Answer:

49 miles

Step-by-step explanation:

Norachi ran 40 miles less than Trevon.

So, Trevon ran 40 miles more than Norachi

Distance covered by Trevon = 40 +9 = 49 miles

You might be interested in

I WILL GIVE BRIWNLIEST AND THANKS AND MORE POINTS TO CORRECT PERSON

AlekseyPX

Step-by-step explanation:

hi im not sure it's right it was kinda confusing

8 0

3 years ago

Read 2 more answers

Please help to find an explicit formula for calculating the sum Mn

defon

The explicit formula for calculating the sum is

$S_N=\frac{n(n-1)}{2} \cdot\frac{n(n+1)}{2}$

The sum of the nth term of a sequence is expressed as;

$S_n=\frac{n}{2}(2a+(n-1)d)$

a is the first term

d is the common difference

n is the number of terms

For the sequence 0 + 1 + 2 + 3 +...

$S_n=\frac{n}{2}(2(0)+(n-1)1)\\S_n= \frac{n}{2}(n-1)\\S_n= \frac{n(n-1)}{2}$

Similarly for the sequence:

1 + 2+ 3 + 4+...

$S_n=\frac{n}{2}(2(1)+(n-1)1)\\S_n= \frac{n}{2}(2+n-1)\\S_n= \frac{n(n+1)}{2}$

Taking the product of the sum to get the explicit formula for calculating the sum

$S_N=\frac{n(n-1)}{2} \cdot\frac{n(n+1)}{2}$

Learn more here: brainly.com/question/24547297

8 0

2 years ago

Find the total amount in the compound interest account.

r-ruslan [8.4K]

The final balance is $64,599.38.

The total compound interest is $55,599.38.

6 0

2 years ago

A new car is purchased for 23700 dollars. The value of the car depreciates at 13.5% per year. What will the value of the car be,

Marianna [84]

The answer is 23,698.65 : )

7 0

3 years ago

Read 2 more answers

Each side of a square field is 14/3m, find its area.

const2013 [10]

It would be 196/9 or 12.7777 in decimal

7 0

2 years ago

Read 2 more answers