3 years ago

Rectangle PQRS is rotated 90° counterclockwise about the origin.

Mathematics

2 answers:

user100 [1]3 years ago

7 0

Answer:

(5, -3) i think :)

Step-by-step explanation:

i am doing the same question right now so... we will see

Rufina [12.5K]3 years ago

5 0

(5,-3) should be the answer but I’m not sure hope I helped you out

You might be interested in

Brad sells each cup of lemonade for $0.50. He wrote the equation y = 0.50x to figure out the amount y he will get for selling cu

Dvinal [7]

(X,Y) is (20,10) so that mean he made 10 bucks and sold 20 cups

6 0

4 years ago

Plz help due tonight!!!

jolli1 [7]

Answer:

x=75+36

x=111

Step-by-step explanation:

pls mark as brainliest

7 0

3 years ago

Read 2 more answers

A machine can grade 30 tests in 2 minutes. At this rate, how long will it take the machine to grade 135 tests?

Nonamiya [84]

Answer:

9 minutes

Step-by-step explanation:

(2 min(60 s/min)) / 30 test = 4 s/test

135 test(4 s/test) = 540 s

540s / 60 s/min = 9 min

8 0

3 years ago

Read 2 more answers

(8x + 8)(x+3)<br><br> What is this answer

NemiM [27]

Answer:

8x^2+32x+24

Step-by-step explanation:

6 0

3 years ago

There are 90 million pet dogs in the US. The number of dogs is 1000% the number of reptiles. How many reptiles are there?

Marina86 [1]

Answer:

There are 9 000 000 = 9 million reptiles in the US.

Step-by-step explanation:

Percentages and ratio:

The double of a measure, for example, is 200% of the measure.

So 1000% of a measure is 10 times the measure.

There are 90 million pet dogs in the US. The number of dogs is 1000% the number of reptiles.

The number of pet dogs is 10 times the number of reptiles, which means that:

$10x = 90 000 000$

$x = \frac{90 000 000}{10}$

$x = 9 000 000$

There are 9 000 000 = 9 million reptiles in the US.

3 0

3 years ago