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Harlamova29_29 [7]

3 years ago

8

a triangle on a coordinate plane has a vertices of (2,6),( -4,-4), and (0,-6). The triangle is dilated with a scale factor of 2.

What are the new coordinates

1 answer:

frosja888 [35]3 years ago

8 0

To solve this problem you have to multiply all of the coordinates by 2

So your answers are

(2,6) ---> (4,12)

(-4,-4) ---> (-8,-8)

(0,-6) ---> (0,-12)

Could you please make brainly :)

Hope this helps ;)

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in the school cafeteria, students choose their lunch from 3 sandwiches, 3 soups, 4 salads and 2 drinks.how many different lunche

solong [7]

This is combinations
exg. lets say you have 2 hats and 1 pair of shoes, the answe ris 2 options, if 2 hats and 2 pairs of shoes, the answer is 4 because 2 times 2=4

3 options for sandwitch
3 soup
4 salad
2 drink

we multiply all together
3 times 3 times 4 times 2=72 options

8 0

3 years ago

2×-20/3 =2x help me please

Llana [10]

Answer:

x = - 5

Step-by-step explanation:

Given

$\frac{2x-20}{3}$ = 2x ( multiply both sides by 3 to clear the fraction )

2x - 20 = 6x ( subtract 2x from both sides )

- 20 = 4x ( divide both sides by 4 )

- 5 = x , that is x = - 5

4 0

3 years ago

Which ordered pairs is a solution to −5x + 3y > 12?

In-s [12.5K]

<u>Answer </u><u>:</u><u>-</u>

Given inequality ,

-5x +3y > 12
3y > 5x + 12
y > 5/3x + 12/3
y > 5/3x + 4

From the options ,

<u>When </u><u>x </u><u>is </u><u>3</u><u> </u><u>and </u><u>y </u><u>=</u><u> </u><u>9</u>

y >1* 5 + 4
y > 5 +4
9> 9 ( Not possible )

<u>When</u><u> </u><u>x </u><u>is </u><u>-</u><u>5</u><u> </u><u>y</u><u> </u><u>is </u><u>5</u><u> </u>

y > 5/3*-5 + 4
y > -8.3 + 4
5 > -3.7 ( Possible )

<u>When </u><u>x </u><u>is </u><u>3</u><u> </u><u>y </u><u>is </u><u>-</u><u>6</u><u> </u>

y > 5 + 4
-6 > 9 ( Not possible )

<u>When </u><u>x </u><u>is </u><u>-</u><u>2</u><u> </u><u>y </u><u>is </u><u>-</u><u>5</u><u> </u>

y > -3.33 + 4
-5 > -0.67 ( Possible )

<u>When </u><u>x </u><u>is </u><u>2</u><u> </u><u>y </u><u>is </u><u>8</u><u> </u>

y > 3.33 + 4
8 > 7.77 ( possible )

<u>When</u><u> </u><u>x </u><u>is </u><u>-</u><u>6</u><u> </u><u>y </u><u>is </u><u>0</u><u> </u>

y > -10 +4
0 > -6 ( possible )

7 0

3 years ago

Read 2 more answers

Task: Bobby needs to buy 24 yards of

Vanyuwa [196]

Answer:

$144.00

Step-by-step explanation:

1 yard = 3 foot

24 yards = 72 foot

$2.00 per 1 foot

2×72

5 0

3 years ago

The phony bologna meat company offers two platters. platter a comes with 4 hamburgers, 3 hot dogs, and 2 pig's feet, and costs $

Brrunno [24]

The solution for this problem is:
If there is 60 platters of B at a cost of $720:
(220 - 60 x 3) / 4 = 10 platters of A to make up for the deficit in hamburgers
(270 - 60 x 4) / 3 = 10 platters of A to make up for the deficit in hot dogs
(250 - 60 x 5) / 2 = 0 platters of A since there is no deficit in pigs feet

So 10 platters A are required at a cost of $150. $720 + $150 = for a total minimum cost of $870.

8 0

3 years ago

Read 2 more answers