2 years ago

Can anyone help with this problem ASAP it’s a timed test PLzzzz

Mathematics

1 answer:

riadik2000 [5.3K]2 years ago

5 0

Answer:

It's (D)...............................

You might be interested in

The midpoint of AB is M(3,3). If the coordinates of A are (2,-8), what are the coordinates of B?

Lyrx [107]

Step-by-step explanation:

MID POINT =[(X1 +X2)/2 , (Y1 +Y2)/2]

WE KNKW THAT A(2,–8) AND THE MID POINT IS (3,3)

SUBSTITUTING INTO THE EQUATION ABOVE

(3,3) = [(2+ X2)/2 ,(–8+ Y2)/2]

EQUATING THE X COORDINATES

=> 3 = (2+ X2)/2 (CROSS MULTIPLY)

=> 6 = 2 + X2

X(subscript 2)= 4

EQUATING THE Y COORDINATES

=> 3 =(–8 +Y2)/2 (CROSS MULTIPLY)

6 = –8 +Y2

=> Y(subscript 2)= 14

THEREFORE THE COORDINATES OF B ARE (4 ,14)

hope this helps :)

4 0

3 years ago

What is the value of x ? round your answer to the nearest tenth .

djverab [1.8K]

Answer:

39 maybe i don't know

Step-by-step explanation:

4 0

3 years ago

Each of the 6 cats in a pet store was weighed. what is the mean and median weights of these cats. 9, 8, 14, 12, 5

tresset_1 [31]

Mean= 9+8+14+12+5+14 divided by 6
which gives you 62 divided by 6
which is 10.33333
rounded to 2 decimal point = 10.33
median= 12 and 14

3 0

2 years ago

Tomtit [17]

This would be 525 / 0.70 = $750 Answer

8 0

2 years ago

Can someone please help me answer this question, i know it seems a little bit basic but I still need some help

maria [59]

Hi,

Rectangular prism or Cuboid has a volume that can be calculated by multiplying it's dimensions.

$v = l \times w \times h$
In your case...

$v = 5 \times 3 \times 4 = {60}^{3}$
Answer = 60m3

Hope this helps.
r3t40

4 0

3 years ago