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IrinaVladis [17]
3 years ago
9

In her hall closet,Maria has a shelf that contains nothing but washcloths.This shelf contains four white washcloth and twice as

many green washcloths as a white washcloths in addition it also contains twice as many red washcloths is green wash cloth if Mariah close our eyes and picks out a washcloth at random from herself what is the probability that she picks a green wash cloth
Mathematics
2 answers:
Setler79 [48]3 years ago
7 0

Answer:

its  A. 2/7

Step-by-step explanation:

Study island

natta225 [31]3 years ago
6 0

Ah, probability. A family favourite(In my case)

Answer: 1/4 (8/32 simplified)

Step-by-step explanation:

To answer the question, first let's find out how many green and red washcloths there are.(w representing white, g representing green, and r representing red)

There are twice as many g washcloths as w washcloths, so we multiply 4x2 and get eight g washcloths.

Now that we've found out how many g washcloths are there we can multiply 8x2 to get 16 r washcloths.

Now we add them all of to get 32 total wash cloths, and the probability can be shown as 8/32 simplified as 1/4

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What is the approximate area of a circle with a radius of 4 feet? Use 3.14
Eva8 [605]

Answer:

≈ 50 ft²

Step-by-step explanation:

<u>Area of circle:</u>

  • A = πr²

<u>Given:</u>

  • r = 4 ft, π = 3.14

<u>Then:</u>

  • A= 3.14 * 4² = 50.24 ≈ 50 ft²
8 0
3 years ago
15. Jiovanni is looking in to two different companies that offer study guides for math exams.Test Prep 101 charges a $5 flat fee
timama [110]
.25p + 5 = .50p + 2

-.25p = -3

-p = -12

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6 0
3 years ago
I have the answer but can someone explain how to solve this problem? Thanks!
uranmaximum [27]

Answer:

$32

Step-by-step explanation:

27 was how much money Taylor had after buying a salad that was worth 5 dollars.

Money before buying the salad is 27+5 = 32.

4 0
2 years ago
A. -5<br> B. 5<br> C. -2<br> D. 3
Anna71 [15]

Answer:

\textsf {C. -2}

Step-by-step explanation:

\textsf{In the equation y = mx + b, m is the slope and} \\\textsf{b is the value of the y-intercept.}

\textsf {The line has a y-intercept at (0, -2), hence b = -2.}

5 0
2 years ago
Only 6. Please and thanks
salantis [7]

Answer:

Part a) 7.536\ m

Part b) \$34.14

Step-by-step explanation:

Part 6)

a) How much edging is needed?

we know that

To find out how much edging is needed determine the circumference of the circular garden

The circumference of the circular garden is equal to

C=\pi D

where

D is the diameter

we have

D=2.4\ m

assume

\pi =3.14

substitute

C=(3.14)(2.4)

C=7.536\ m

Part b) we know that

To find out the cost to edge the garden, multiply the length of edging plastic needed by the cost of $4.53 per meter

so

(7.536\ m)(4.53\ \$/m)=\$34.14

8 0
3 years ago
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