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miss Akunina [59]
3 years ago
13

30 POINTS!!!!

Mathematics
2 answers:
Assoli18 [71]3 years ago
5 0

Answer:

if am wrong am sorry

A: 1/3=R 1/3=B 1/3=G this is for the first spinner

And 1/4 for the second spinner for each letter

B: I would say half and half because r and b on spinner A is 2/3 and spinner b would have half

C: The probability is for the first spinner is 1/3 and for spinner 2 is 1/4

D: for the first spinner would be 1/3

lilavasa [31]3 years ago
3 0

Answer:

check the photo below for the detailEd Answer

Step-by-step explanation:

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Daron purchased a cell phone case from the corner store. Daron paid with a $20 bill. The picture to the left shows his change. H
svlad2 [7]
Do you have a picture of the question
3 0
3 years ago
PLEASE ANSWER ASAP
STatiana [176]

Answer:

2/9 is the correct option.

Step-by-step explanation:

As the spinner is numbered 2, 4 and 5

The general formula for probability :

P(A) = n(A) / n(S)

n(S) is the number of whole states occur in two spins which is 3 × 3 = 9

n(A) is the event that Rico will get a product of 20.

n(A) = 2   ∵ 4 × 5 and 5 × 4 will bring the product 20.

Therefor, the probability that Rico will get a product of 20 when Rico spins the spinner twice will be:

P(A) = n(A) / n(S)

       = 2/9

Therefore, 2/9 is the correct option.

5 0
3 years ago
Find y. round to the nearest tenth:
Nimfa-mama [501]

x

Step-by-step explanation:

I AM WRONG I THINK....... THANKS FOR DEM POINTS BRODA OR SISTA

4 0
3 years ago
9. The ticket at right has a perimeter of 42 cm.
Liula [17]

Perimeter simply represents the sum of all side lengths of a shape. The length of the missing side of the ticket is 5 cm; the length of gold line on each ticket is 20 cm, and 2 bottles of gold ink are required to draw gold lines on 200 tickets.

I've added the image of the ticket as an attachment.

(a) The missing side length

From the attachment, the 4 unknown side lengths are equal. Represent this side length with L.

So, we have:

Perimeter =2\times 11 + 4 \times L

This gives

2\times11 + 4 \times L = 42

22 + 4 \times L = 42

Collect like terms

4 \times L = 42-22

4 \times L = 20

Divide both sides by 4

L =5cm

(b) The length of the gold lines

There are 4 slant lines and the length of one of the slant lines is 5 cm (as calculated above).

So, the length of the gold line is:

Gold = 4 \times L

Gold = 4 \times 5cm

Gold = 20cm

(c) The number of gold ink bottles.

n = 200 --- number of tickets

The length of all gold line in the 200 tickets is:

Length = 200 \times Gold

Length = 200 \times 20cm

Length = 4000 cm

Length = 4000 \times 0.01m ---- convert to meters

Length = 40m

Given that:

Bottle = 20m --- 1 bottle for 20 m

The number of bottles (n) is:

n = \frac{Length}{Bottles}

n = \frac{40m}{20m}

n = 2

Hence, 2 bottles of gold ink are enough.

Read more about perimeters at:

brainly.com/question/6465134

4 0
3 years ago
Please help me I really need help
elixir [45]

Answer:

56

Step-by-step explanation:

Lowest Common Multiple= 56

8 0
3 years ago
Read 2 more answers
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