Ask question

Ask question

All categories

3 years ago

5

the group hiked a total of 17.4 miles on the first day. on the second day that group Heights a distance 12% more than the total

distance hike on the first day. to the nearest tenth of a mile how many miles did the group hike on the second day?

1 answer:

Leto [7]3 years ago

7 0

Let x be the number of miles on the second day
X/17.4=1.12
X=17.4*1.12
X=19.5 miles
Hope this helps!

You might be interested in

Factor f(x) = 4x^2 − 5x − 21

jeka94

Answer:

x = -7/4, 3

Step-by-step explanation:

Use quadratic formula

4 0

3 years ago

Which statement is always true?

Goshia [24]

I’m pretty sure A is true <3

6 0

2 years ago

A mail-order supplier of small electrical parts charges a shipping fee of $8, plus $5 for each pushbutton light switch ordered.

azamat

$38 in total including shipping fee

7 0

3 years ago

Last questions, plz help

Goryan [66]

Answer:

9. $a_n=7+6n$

10. $a_n=a_{n-1}+7$

Step-by-step explanation:

9. Given the sequence

$13, 19, 25, ...$

In this sequence,

$a_1=13\\ \\a_2=19\\ \\a_3=25\\ \\...$

Note that

$a_2-a_1=19-13=6\\ \\a_3-a_2=25-19=6,$

then the common difference in this sequence is $d=6$

You have

$a_1=13\\ \\d=6,$

then the explicit formula is

$a_n=a_1+(n-1)d\\ \\a_n=13+(n-1)\cdot 6\\ \\a_n=13+6n-6\\ \\a_n=7+6n$

10. Given the sequence

$-10,-3, 4, 11, ...$

In this sequence,

$a_1=-10\\ \\a_2=-3\\ \\a_3=4\\ \\a_4=11\\ \\...$

Note that

$a_2-a_1=-10-(-3)=-10+3=-7\\ \\a_3-a_2=-3-4=-7\\ \\a_4-a_3=11-4=7,$

then the common difference in this sequence is $d=7$

You have

$a_1=-10\\ \\d=7,$

then the recursive formula is

$a_n=a_{n-1}+d\\ \\a_n=a_{n-1}+7$

5 0

3 years ago

What are the coordinates of the point 3 units from the origin and on the x-axis?

Maksim231197 [3]

Answer:

D

Step-by-step explanation:

Tell me if i am wrong

3 0

3 years ago

Read 2 more answers