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zimovet [89]
3 years ago
9

I need help with this, thanks :)

Mathematics
1 answer:
klio [65]3 years ago
7 0
It should be D but i could ne wrong
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Help please I’ll give brainliest
Luden [163]

I don't see any question there ... just a bunch of pretty rulers.

I'm going out on a limb here, and I'm gonna assume that the question is "Identify the number to which the arrow on each ruler is pointing.".

If that's the question, you're welcome.  If not, ignore everything I'm about to say.

Orphan ruler on page-1: 6 and 1/4

Rulers on page-2, starting at the top and working down:

6 and 3/8

1

3 and 5/8

2 and 1/2

7 and 3/4

4 and 7/8

5 and 1/8

9 and 1/2 .

If these answers are not helpful, remember:  I'm the one who had to invent the question, and for the question that I invented, these answers are all correct !

3 0
3 years ago
Find the area and perimeter of this irregular figure?
IgorLugansk [536]
Answer:4×8 =32. area=32
6 0
3 years ago
Read 2 more answers
Determine if each pair of ratios or rates is equivalent. Explain your reasoning. 288 miles on 12 gallons of fuel; 240 miles 10 g
lesantik [10]
Yes they are equivalent. This is because if you simplify each fraction : 288/12 and 240/10 they both equal 24.
\frac{288}{12}  = 24
\frac{240}{10}  = 24
3 0
3 years ago
Snapdragon plants have a gene that determines the presence of chlorophyll. The dominant allele (C) causes the plant to make chlo
AleksAgata [21]

Answer: i)For X = (0,1) then P(x) = (1/3, 2/3)

              ii) Then p=(2/3) as n=8

              iii) 0.06828

Step-by-step explanation:

Use binomial distribution:

Probability of being yellow (by having 1 recessive allele) is 2/3. This is a binomial distribution with p=2/3. And since there are 8 selections, our n is 8. So p=(2/3), n=8.

Recall that in binomial distribution P(X=x) = C(n,x) × p^x × (1-p)^n-x.

So for 3 out of 8, it means x=3 and n=8.  

Our equation becomes P(exactly three Snapdragon are yellow) = P(X=3) = (8C3) × (2/3)³ × (1/3)5 = 0.06828

7 0
3 years ago
Find the area of this parallelogram. HELP ASAP!
Tom [10]

Answer:

260cm^2

Step-by-step explanation:

Given,

Base = 20cm

Height = 13cm

Area of a parallelogram = Base * Height

                                        = 20 * 13

                                        = 260cm^2

6 0
3 years ago
Read 2 more answers
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