4 years ago

Due in 10 mins help ASAP

Mathematics

1 answer:

Stells [14]4 years ago

8 0

Answer:

see below

Step-by-step explanation:

an = 43 - 5(n-1)

Let n=1

a1 = 43 - 5(1-1) = 43 -5(0) = 43

a2 = 43 - 5(2-1) = 43 -5(1) = 38

a3 = 43 - 5(3-1) = 43 -5(2) = 33

a4 = 43 - 5(4-1) = 43 -5(3) = 28

You might be interested in

How do u type negative one on here

ipn [44]

Answer:

-1

Step-by-step explanation:

7 0

3 years ago

IN A CLASS OF 30 STUDENTS 13 OF THEM ARE BOYS WHAT PERCENTAGE ARE GIRLS?

mestny [16]

Class of students - number of students that are boys = numbers of students that are girls

30 - 13 = 17

To change the number of students that are girls into percentage...

17/1 * 1/100 = 17/100

17/100 in a % form = 17%

The percentage of girls in the class is 17%

5 0

4 years ago

Distribute and evaluating (X + 6) (x - 3)

sesenic [268]

Answer:

x^2+3x-18

Step-by-step explanation: hoped I helped

7 0

3 years ago

Read 2 more answers

Jolie is thinking of two numbers. the first number is three more than twice the second number. the sum of the two numbers is 22.

larisa86 [58]