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Alekssandra [29.7K]
3 years ago
9

OMG I'M LITERALLY CRYING PLS HELP!!!!

Mathematics
2 answers:
ExtremeBDS [4]3 years ago
8 0
Hmmm, we can do
remember
if a/b=c/d then
ad=bc and
a/c=b/d

or another one
4/7.76=13/x or
7.76/4=x/13 or
4/13=7.76/x

answer is 3rd one
zepelin [54]3 years ago
7 0
The answer would be $25.22 the way to do this would be to divide 7.76 by 4 and then you would multiply that answer by 13 so it would be the 4th answer
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In a country that only wants girls, every family continues to have children until they have a girl. If they have a boy, they hav
Alik [6]

Complete Question

In a country in which people only want Girls, every family continues to have children until they have a Girl. If they have Girl, they stop. If they have boy, they will continuous have child. Assuming that the birthrate of Girl is 52%, what is the proportion of Girl in the country?

Answer:

0.52

Step-by-step explanation:

From the question we are told that

52% is the birthrate of Girls

Therefore

       \frac{52}{100} =0.52

0.52 is the proportion of Girls to boys in that country

7 0
2 years ago
Hi anybody tell me teh answer for tim and sam
Rasek [7]

Answer:

Tim gets 8 pounds and Sam gets 32 pounds

Step-by-step explanation:

Divide 40 by 5

40/5=8

Now 8 is 1 part of the ratio. Just put it in the ratio now and you get:

Tim gets 8 pounds and Sam gets 32 pounds

3 0
3 years ago
Hannah is flying a kite with a trying that is 60 feet long. If Patricia is standing directly below the kite and 16 feet away fro
Nataly_w [17]

Answer:

74.5°

Step-by-step explanation:

Hannah, the kite and Patricia form the vertices of a right-angled triangle with the hypotenuse side the length of the string L = 60 feet and adjacent side the distance between Hannah and Patricia = d = 16 feet.

Let the angle between the string and the sand be Ф.

By trigonometric ratios,

cosФ = adjacent/hypotenuse

= d/L

= 16 feet/60 feet

= 0.2667

Ф = cos⁻¹(0.2667)

= 74.53°

≅ 74.5°

So, he angle between the string and the sand is Ф = 74.5°

7 0
3 years ago
Sam has a rectangular rug with an area of 50 square feet . The rug is 5 feet longer than it is wide.
ivolga24 [154]

Answer:

4 feet

Step-by-step explanation:

that's the right answer

3 0
3 years ago
Please help please i have to get this done
oksian1 [2.3K]

Answer:

im not sure sure but by the looks of it i think thats 3,6

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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