2 years ago

Under a dilation centered at the origin, the point (-4 , 3) has image at (8 , -6) The dilation is

1 answer:

5 0

Answer:

Balanced chemical equations only show formulae, not names. A balancing number, written in normal script, multiplies all the atoms in the substance next to it.

You might be interested in

Find the mean and median 0,5,5,9,11,15

il63 [147K]

The mean is 7.5 you add up all the numbers and then divide by the amount of numbers there is

8 0

2 years ago

Indicate whether the measures 3.1, 4.8, and 10.2 can be the side lengths of a triangle. If they can, classify the triangle.

stira [4]

Answer:

Step-by-step explanation:

3 0

2 years ago

A bag contains 25 balls 20 of which are blue what percentage of balls are not blue

Artist 52 [7]

Answer:

20%

Step-by-step explanation:

20/25 = blue

This means 5/25 of the balls in the bag are NOT blue

(25-20 = 5)

We need to convert 5/25 to a percentage

$\dfrac{5}{25} = \dfrac{5\times4}{25\times4}=\dfrac{20}{100}$

% = per cent

"per" means "out of"

"cent" means "one hundred"

20/100 = 20%

7 0

1 year ago

Round 1400 to the nearest 10

anygoal [31]

Answer:

1395 is the lower bound because 1395 rounded to the nearest 10 is 1400 but 1394 rounded to the nearest 10 is 1390.

Step-by-step explanation:

7 0

3 years ago

Find the slope of the line through the given points.<br> (6, 1) and (7,-2)

saul85 [17]

Answer:

slope -3

y-intercept 19

Step-by-step explanation:

5 0

2 years ago