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4 years ago

A bag of marbles has 5 blue marbles, 3 red marbles, and 6 yellow marbles. A marble is drawn from the bag at

Mathematics

2 answers:

irina [24]4 years ago

8 0

A14nswer:

Step-by-step explanation:

zysi [14]4 years ago

5 0

Answer:

i dont know ????

Step-by-step explanation:

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HELP!!!!! PLEASE!!!!

finlep [7]

Cant really see it the picture

3 0

3 years ago

Help please, would it be the answer choice C or D

UkoKoshka [18]

Answer:

probably C

Explanation:

5 0

3 years ago

What is the area of the rhombus?

cluponka [151]

Answer:

Area=36

Step-by-step explanation:

Area of rhombus: diagonal 1 x diagonal 2 divided by 2.

To find the area of a rhombus, you need to find the length of both diagonals(which is the distance between 2 points across from each other).

First, find the distance between -8 and 4 which is 12.

Next, find the distance between -1 and -7 which is 6.

12 x 6 =72

72/2=36

4 0

3 years ago

PLS HELPPPP 14. IF m1 = (x + 13)° mz2 = 39° AND mz3 = (5x + 4)º. SOLVE FOR X.

forsale [732]

Answer: x=12

Step-by-step explanation:

$m\angle1=(x+13)^0 \ \ \ \ \ m\angle2=39^0\ \ \ \ m\angle3=(5x+4)^0\\$

The sum of the angles of the triangle is 180°:

$(x+13)+39+(180-(5x+4))=180\\\\x+13+39+180-5x-4=180\\\\-4x+48=0\\\\-4x+48+4x=0+4x\\\\48=4x$

Divide both parts of the equation by 4:

$12=x\\\\Thus,\ x=12$

8 0

2 years ago

I NEED HELP PRONTO PLZZZ HELP ME

forsale [732]

Answer:

12 ÷ 4

Step-by-step explanation:

Let's try to solve the given expression to see if it matches with any of the options guven..

$\frac{1}{4}*12$

$= \frac{1*12}{4}$

$= \frac{12}{4}$ (this is equivalent to 12 ÷ 4, which is given in the question)

Thus,

12 ÷ 4 equivalent to $\frac{1}{4}*12$

4 0

3 years ago