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3 years ago

What percent of the jellybean are either blue or red show work please

Mathematics

1 answer:

vitfil [10]3 years ago

6 0

Red Blue
_ _
0.46 0.23
or or
0.46666666... 0.23333333...
I think this is what it is. If you need to round it----> Red: 0.47 Blue: 0.23

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Solve the following decimals

Vikentia [17]

Evet canım ben bir insan değilim ki bir şey olmaz sen kaç gibi müsait olur

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2 years ago

Solve −3x+5<17 If someone could do this fast it would really help!

miss Akunina [59]

Answer:

x>-4

Step-by-step explanation:

-3x<12

x>-4

8 0

3 years ago

Question 10 The hypotenuse of a right triangle is I m longer than the longer leg. The other leg is 7 m shorter than the longer l

bonufazy [111]

Answer:

5, 12, 13

Step-by-step explanation:

let x be the longer leg then x + 1 is the hypotenuse and x - 7 the shorter leg

Using Pythagoras' identity in the right triangle

x² + (x - 7)² = (x + 1)² ← expand using FOIL

x² + x² - 14x + 49 = x² + 2x + 1

2x² - 14x + 49 = x² + 2x + 1 ( subtract x² + 2x + 1 from both sides )

x² - 16x + 48 = 0 ← in standard form

(x - 4)(x - 12) = 0 ← in factored form

Equate each factor to zero and solve for x

x - 4 = 0 ⇒ x = 4

x - 12 = 0 ⇒ x = 12

x = 4 , then x - 7 = 4 - 7 = - 3 ← not possible

x = 12, then x - 7 = 12 - 7 = 5 and x + 1 = 12 + 1 = 13

The lengths of the 3 sides are

longer leg = 12 m , shorter leg = 5 m and hypotenuse = 13 m

5 0

2 years ago

Two sides of a triangle measure 18 meters and 13 meters. Which of the following measures could represent the perimeter of the tr

natulia [17]

Answer:

it's is the letter A thank me later

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2 years ago

Carlos can print a document on an Apricot printer in 4.5 minutes. How long would it take him to print the same document on a sur

yawa3891 [41]

see the attached figure to better understand the problem

Step 1

Find the number of pages printed on an Apricot printer

we know that

The speed of an Apricot printer is 8ppm

in 4.5 min

Carlos print

4.5*8=36 pages

step 2

Find the time it takes Carlos to print the same amount of documents on a sure fire printer printer

we know that

The speed on a sure fire printer is 12ppm

Divide the total of pages by the speed of the printer

36/12=3 minutes

therefore

the answer is

3 minutes

8 0

3 years ago