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Zigmanuir [339]
3 years ago
9

What are the odds against picking a red marble from a bag of 10 green marbles, 10 yellow marbles, and 5 red marbles?

Mathematics
2 answers:
lara31 [8.8K]3 years ago
6 0
P(red) = 5/25 = 1/5……………
N76 [4]3 years ago
3 0
5 out of 25
pick the chance over
add all possibilities
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A triangle has a base of 5 centimeters and a height of 8 centimeters.
Aleks04 [339]

Answer:

C. 20 cm^2 is the area. Hope this helped you.

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3 years ago
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If you have a demand function of Qd=48-9P and a supply function of Qs=-12+6P,
jenyasd209 [6]

Answer:

The equilibrium quantity is 26.4

Step-by-step explanation:

Given

Q_d = 48 - 9P

Q_s = 12 + 6P

Required

Determine the equilibrium quantity

First, we need to determine the equilibrium by equating Qd to Qs

i.e.

Q_d = Q_s

This gives:

48 -9P = 12 + 6P

Collect Like Terms

-9P - 6P = 12 - 48

-15P = -36

Solve for P

P = \frac{-36}{-15}

P =2.4

This is the equilibrium price.

Substitute 2.4 for P in any of the quantity functions to give the equilibrium quantity:

Q_d = 48 - 9P

Q_d = 48 - 9 * 2.4

Q_d = 26.4

<em>Hence, the equilibrium quantity is 26.4</em>

7 0
3 years ago
4/3 x+12=-4 hell please right answer get brainliest points and show work please
IrinaVladis [17]

Answer:

x = -12

Step-by-step explanation:

4/3x + 12 = - 4   (multiply 3 both side)

4x + 36 = - 12 (minus 36 both side)

4x + 0 = -12

4x = -12 - 36

4x = - 48 (divide both side)

4x ÷ 4 = x

-48 ÷ 4 = -12

Answer: x = -12

8 0
3 years ago
Someone help me with this!
JulijaS [17]

Answer:

63

Step-by-step explanation:

you have to add

8 0
4 years ago
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Lucy deposits $7000 into an account that pays simple interest at a rate of 3% per year. How much interest will she be paid in th
Fofino [41]
7000*.03*6=??  Step 1. multiply 7000*.03=210 Step 2. multiply 210*6=1260. the answer is $1,260.00 
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3 years ago
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