3 years ago

Find the sum of the first 8 terms in the following geometric series.

Mathematics

1 answer:

padilas [110]3 years ago

5 0

Answer: 43690

Step-by-step explanation:

You might be interested in

The solution to x^2-10x=24 is?

statuscvo [17]

X^2-10x-24=0
(x+2)(x-12)=0
x=-2 or x=12

4 0

3 years ago

Read 2 more answers

Here's what we know, numbers are rounded. 1.It takes 8 minutes for light to reach Earth from the sun. 2. The distance from the s

VMariaS [17]

forth to the sun is 1 light-year

6 0

3 years ago

The gym teacher has $250 to spend on volleyball equipment. She buys 4 volleyball nets for $28 each. Volleyballs cost $7 each. Ho

pav-90 [236]

Answer:

The maximum number of volleyballs that she can buy is 19

Step-by-step explanation:

Let

x ----> the number of volleyballs

we know that

The cost of each volleyball net ($28) by the number of volleyball nets (4) plus the cost of each volleyball ($7) multiplied by the number of volleyballs (x) must be less than or equal to $250

The inequality that represent this situation is

$28(4)+7x\leq 250$

Solve for x

$112+7x\leq 250$

subtract 112 both sides

$7x\leq 250-112$

$7x\leq 138$

Divide by 7 both sides

$x\leq 19.7$

therefore

The maximum number of volleyballs that she can buy is 19

4 0

3 years ago

Use the equation below to find y, if m= 8 and x=6. y=mx y=?

Lunna [17]

Answer:

The value of y is 48.

Step-by-step explanation:

You have to substitute the values into the equation :

$y = mx$

$let \: m = 8,x = 6$

$y = 8 \times 6$

$y = 48$

8 0

2 years ago

Read 2 more answers

Solve. -4 is greater than -4/3s −4 > − 4/3 s

alekssr [168]

Answer:

s>3

Step-by-step explanation:

Step 1: Flip the equation.

-4/3s <-4

Step 2: Multiply both sides by 3/(-4).

(3/-4) x (-4/3s) < (3/-4) x (-4)

s > 3

7 0

3 years ago