All categories

4 years ago

30% of 60 is 30%of ____ is 60

Mathematics

2 answers:

ololo11 [35]4 years ago

6 0

You know that 3 times 2 is 6 so 30'times 20 equals 60

malfutka [58]4 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

ANSWER PLSSS 65 POINTS

Arisa [49]

Answer:

$\Huge\boxed{76}$

Step-by-step explanation:

Hello There!

The first thing we want to do is find the proportional relationship between to two triangles

The smaller triangles longest side is 18

Given the longest side of the similar triangle we can divide the longest side of the preimage by the longest side of the similar triangle

So the proportional relationship would be

36/18 or 2

Our next step is to find the the sides of the similar triangle

To do so we multiply the sides of the preimage by 2 (because 2 is the proportional relationship between the two triangles)

12x2=24

8x2=16

and we already know that the longest side measures 36

Now we can find the perimeter by adding all of the side lengths

36+24+16 = 76

So we can conclude that the perimeter of the dilated image is 76

5 0

3 years ago

Read 2 more answers

noname [10]

Answer:

(a) Candy's initial sum as a terms of x is $6x

(b) x = $60

Step-by-step explanation:

The given parameters are;

The ratio in which Aliyah, Brenda and Candy share the sum of money = 3:5:6

The amount Candy later gives Aliyah = $100

The amount Candy later gives Brenda = $50

The new ratio of the sum of the shared money between Aliyah, Brenda and Candy = 2:3:3

(a) Whereby Aliyah has $3x at the start, we have;

Total sum of mony = Y

Amount of Aliyah's initial share = Y × 3/(3 + 5 + 6) = Y×3/14

Therefore, Y×3/14 = $3x

x = Y×3/14 ÷ 3 = Y/14

Amount of Candy's initial share = Y × 6/14

Therefore Candy's initial sum as a terms of x = $6x

(b) Given that Aliyah's and Candy's initial sum as a function of x are $3x and $6x, therefore, in the ratio 3:5:6, Brenda's initial sum as a function of x = $5x

Which gives;

Total amount of money = $14x

With

6x - 150, 3x + 100, and 5x + 50, the ratio =is 2:3:3

Therefore, we have;

14·x × 2/(2 + 3 + 3) = (6·x - 150)

14·x × 2/(8) = (6·x - 150)

14·x × 1/4 = (6·x - 150)

7·x/2 = (6·x - 150)

12·x - 300 = 7·x

12·x - 7·x = 300

5·x = 300

x = $60

(b) The final amount of money with Brenda = 5x + 50 = 5 × 60 + 50 = $350

The final amount of money with Brenda = $350.

8 0

3 years ago

Please help me on this!

Korolek [52]

Answer:

B. weak positive relationship

Step-by-step explanation:

This table is showing weak positive correlation.

More info down below:

5 0

2 years ago

Here is a recipe for pancake batter.

GarryVolchara [31]

So he just made 5 batches because 600/120=5 so if you multiply 500ml by 5= 2,500 ml of milk and if you do the same thing for the eggs 2 times 5 you get 10

7 0

3 years ago

What is the slope of a line perpendicular to the line whose equation is 3x-12y=2163x−12y=216.

Keith_Richards [23]

Answer:

Deleted account

Step-by-step explanation:

Here 3x-12y-216=0

Reducing into slope intercept form

-12y= -3x + 216

12y = 3x - 216

Which is in the form of, y = mx + c

Slope (m) = 3

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers