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zubka84 [21]
3 years ago
5

A bag contains 80 marbles . If the probability of drawing a yellow marble is 3/5 and the probability of drawing a red marble is

2/5 how many marbles of each color are in the bag
Mathematics
1 answer:
Neporo4naja [7]3 years ago
7 0
Yellow is 27 red is 40
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PLEASE HELP I CANT SOLVE THIS
vladimir2022 [97]
Formula for volume = length × width × height

21 * 7 = 147

9 1/3 = 28/3

147 * 28 /3 = 4116/3

Simplify :

4116/3 = 1372

Volume = 1372 cm³.

Hope this helped☺☺
8 0
2 years ago
Read 2 more answers
A picture is 2” x 1.5”. Scale is 1:40cm. What are dimensions of original painting
Ann [662]
2*1.4=2.8
1.5*1.4= 2.1
New figure: 2.8 by 2.1
4 0
2 years ago
Help asap-3(1+6j)=14-j
Elina [12.6K]

Answer:

J= -1

Step-by-step explanation:

5 0
2 years ago
Find the area of a circle with a circumference of 18.84 units
Nata [24]

Answer:

278.773622 or 300 if rounded

Step-by-step explanation:

The area of a circle is:

π (Pi) times the Radius squared:

A = π r2

or, when you know the Diameter:

A = (π/4) × D2

or, when you know the Circumference:

A = C2 / 4π

6 0
2 years ago
Solve for g. If you can please add an explanation
Elena-2011 [213]

Answer:

g=7

Step-by-step explanation:

your goal is to isolate the g

times g/-4 by -4/1 the -4 cancels out the other one so you are just left with g

move the g to the other side of the equation then move the 3 and it to the -5 and then multiply the whole thing but -1 to make the equation positive

7 0
3 years ago
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