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2 years ago

100 POINTS PEOPLE!!!!!

Mathematics

2 answers:

kari74 [83]2 years ago

7 0

Answer: Poggers, what if i did 2000 points???

Step-by-step explanation:

Elden [556K]2 years ago

5 0

Answer:

lol

Step-by-step explanation:

You might be interested in

Find Sn for the given arithmetic series a1=-26 d=-9 n=24

ryzh [129]

Answer:

- 3108

Step-by-step explanation:

The sum to n terms of an arithmetic series is

$S_{n}$ = $\frac{n}{2}$ [ 2 $a_{1}$ + (n - 1)d ]

Substitute the given values into the formula

$S_{24}$ = $\frac{24}{2}$ [ (2 × - 26) + (23 × - 9) ]

= 12 ( - 52 - 207 )

= 12 × - 259 = - 3108

5 0

2 years ago

Write two equivalent expressions to represent the area of the rectangle below.

Goshia [24]

Answer:

$A=(n-3)2\ units^2$

$A=(2n-6)\ units^2$

Step-by-step explanation:

we know that

The area of rectangle is equal to

$A=LW$

where

L is the length of rectangle

W is the width of rectangle

In this problem we have

$L=(n-3)\ units\\W=2\ units$

substitute

$A=(n-3)2\ units^2$

Apply distributive property

$A=2(n)-2(3)$

$A=(2n-6)\ units^2$

4 0

2 years ago

A square has a side length of 36 feet.This square is dilated by a scale factor of 2/3 to create a new square .What is the side l

Vaselesa [24]

Answer:

24 ft

Step-by-step explanation:

36 x 2/3= 24

It is dilated by a scale of 2/3 which means it will be smaller.

8 0

3 years ago

Help me- what number of units and where

gladu [14]

8 units to the left and 5 units up.

Just pick any point on the blue triangle and count how many you move to get to that same point on the red triangle.

4 0

2 years ago

Try your best guess, but pls give an explanation!

Rina8888 [55]

Answer:

Step-by-step explanation:

3 0

2 years ago