3 years ago

If T(n)=2-7n, what is the first term

Mathematics

1 answer:

Amanda [17]3 years ago

5 0

$T(1)=2-7\cdot1=2-7=-5$

You might be interested in

Can you subtract 8 tenths from 1 tenth?

Rudiy27

Answer:

Not if you want it to be a positive number. You can but it will be a negative.

Step-by-step explanation:

3 0

3 years ago

Which of these values represents the largest distance?

GarryVolchara [31]

Answer:C 5000 feet

Step-by-step explanation:It’s slightly less then a mile.

7 0

3 years ago

Read 2 more answers

How must m2 be changed to keep the lines parallel?

Anna [14]

Answer:

bring the lines side by side ( example || )

Step-by-step explanation:

3 0

3 years ago

Factor completely. x2−11x+24

Serjik [45]

Step-by-step explanation:

x2-8x-3x+24=0

x(x-8) 3(x+8)

(x-8)(x+8)

x-8=0 or x+8=0

x=8. x= -8

6 0

3 years ago

You and your mom enter a drawing with 3 different prizes. A total of 9 people entered the drawing, and prizes are awarded random

julsineya [31]

Answer:

$\frac{1}{72}$

Step-by-step explanation:

We have been given that there are total 9 people who entered the drawing competition. There are 3 prizes to be distributed to the winners. The total number of ways that 3 prizes can be awarded to the 9 people can be determined as 9*8*7 = 504.

The total number of ways in which I win the first prize and my mom wins the second prize would be 1*1*7 = 7.

Therefore, the probability that I win the first prize and my mom wins the second prize would be: $\frac{7}{504}=\frac{1}{72}$

5 0

3 years ago

Read 2 more answers