3 years ago

Giving 30 POINTS PLS HELP

Mathematics

1 answer:

IRISSAK [1]3 years ago

8 0

Answer:

its a 7 sided polygon

Step-by-step explanation:

You might be interested in

Given the two vertices and the centroids of a triangle, how many possible locations are there for the third vertex?

hoa [83]

Answer:

Step-by-step explanation:

The centroid is the average of the coordinates of the three vertices. If you know two vertices (A and B) and the centroid (Q), then the third vertex (C) is ...

C = 3Q -A -B

It has only one possible location.

7 0

3 years ago

In a certain chemical, the ratio of zinc to copper is 3 to 17. A jar of the chemical contains 799 grams of copper. How many gra

dezoksy [38]

Answer:

let's see what to do buddy...

Step-by-step explanation:

$\frac{zinc}{copper} = \frac{3}{17} \\ \\ \frac{zinc}{799} = \frac{3}{17}$

Multiply the sides of the equation by 799

$zinc = \frac{3}{17} \times 799 \\ \\ zinc = \frac{3}{17} \times 17 \times 47 \\ \\ zinc = 3 \times 47 = 141$

So A jar of the chemical contains 141 grams of <em><u>zinc</u></em>.

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

8 0

4 years ago

NEED AWNSERS ASAP!!!

Naddik [55]

Answer:

3x+2x=95

5x=95

X=19

Step-by-step explanation:

it may help you to understand

5 0

4 years ago

Plz help ill give brainlist 5.0 and say thanks !!need help now

belka [17]

Answer:

Step-by-step explanation:

4 x (26 + 72) is 4 time more than the expression of 26 + 72

7 0

3 years ago

Read 2 more answers

A bowl contains 7 grapes, 4 strawberries and 10 blueberries. You choose one without looking. What is the probability that you wi

Ray Of Light [21]

21 total fruit. That is 7 in 21 chance it will be a grape or 7/21 which is simplified to 1/3 chance.

5 0

3 years ago