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2 years ago

6

There is a jar jelly beans on Mr Scrooge's desk 40% of the jelly beans are red if there are 55 jelly beans in the jar how many a

re red

1 answer:

horsena [70]2 years ago

6 0

Answer:

22 jelly beans are red.

Step-by-step explanation:

40 percent of 55 is 22 :)

Please mark brainliest

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Find the measures of the four numbered angles

Genrish500 [490]

First, find out x
x+15+2x+15=180
3x+30=180
3x=150
x=50
so the two angels are x+15=65(let's name is ∠5 for convenience), and ∠6= 2x+15=115
notice the two inner lines are marked as congruent, so
∠4=∠5=65
∠1=180-∠4-∠5=180-65-65=50
Name the right bottom angle ∠7, ∠3=∠7 and ∠3+∠7=the exterior angle 100 degree, therefore, ∠3=50
∠2+∠3=∠4, therefore, ∠2=∠4-∠3=65-50=15
∠1=50, ∠2=15, ∠3=50, ∠4=65

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3 years ago

There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter.

Alika [10]

Answer:

5 meters

Step-by-step explanation:

If in 1 inch have 2.54 centimeters, in 197 inches will have:

197×2.54 = 500.38 centimeters

If 100 centimeters are 1 meter, 500 centimeters will have 5 meters, so 197 inches have 5 meters

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3 years ago

Starks sculpture 30 cubed is a cube with sides 30 inches long. Whats its volume

Zolol [24]

Answer: $27000\text{ cubic inches}$

Step-by-step explanation:

Given : Starks sculpture 30 cubed is a cube with sides 30 inches long.

We know that the volume of a cube is given by :-

$\text{Volume}=(side)^3$

Then , the volume of Starks sculpture 30 cubed will be :

$\text{Volume}=(30)^3\text{ cubic inches}$

$\text{Volume}=30\times30\times30\text{ cubic inches}$

$\text{Volume}=27000\text{ cubic inches}$

Hence, the required volume = $27000\text{ cubic inches}$

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3 years ago

My Dream is I become a Mathematician what is your dream career, please don't delete it

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Answer:

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2 years ago

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Point C is located at (1, 2) and point D is located at (−4, −2). Find the x value for the point that is 1 over 4 the distance fr

stellarik [79]

Answer:

-0.25

Step-by-step explanation:

Coordinates of C = $(x_{1} ,y_{1} )=(1,2)$

Coordinates of D = $(x_{2} ,y_{2} )=(-4,-2)$

Let Coordinates of A= (x,y)

Since A point is located 1/4 the distance from C to D

So the remaining distance from point A to D is 3/4

Thus the ratio of CA : AD = m:n=1:3

Now to find points of A we will use section formula i.e.

$x=\frac{mx_{2}+nx_{1}}{m+n}$

$y=\frac{my_{2}+ny_{1}}{m+n}$

Substituting the values:

$x=\frac{1*-4+3*1}{1+3}$

$x=\frac{-1}{4}$

$x=-0.25$

Thus Find the x value for the point that is 1 over 4 the distance from point C to point D is -0.25

Hence option a is correct

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3 years ago

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