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Svetllana [295]
3 years ago
10

(z:9)*15-47=28 plz !!!

Mathematics
1 answer:
nikitadnepr [17]3 years ago
4 0
I hope this helps you

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The base area of a triangular pyramid is 22 square yards and the height of the pyramid is 15 yards. What is the volume of the tr
galben [10]

Answer:

110 yards^3

Step-by-step explanation:

volume of a  triangular pyramid=  1/3 area x height

1/3 x (22) x 15 = 110 yd^3

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3 years ago
What’s the degree of x
olga2289 [7]
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24.23

Step-by-step explanation:
The tan(x) would equal to the opposite side over the adjacent one
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5 0
2 years ago
the ratio of dogs to cats at the pet store is 1:4.if the pet shop has 7 dogs,how many cats does it have ?
slamgirl [31]
1:4=\frac{1}{4}\\\\d-number\ of\ dogs;\ c-number\ of\ cats\\\\d:c=1:4\to\frac{d}{c}=\frac{1}{4}\\\\d=7\ therefore\\\\\frac{7}{c}=\frac{1}{4}\ \ \ \ |cross\ multiply\\\\1\cdot c=7\cdot4\\\\\boxed{c=28}\leftarrow answer
6 0
3 years ago
Three year ago , Jolene bought $750 worth of stock in a software company. Since then the value of her purchase has been increase
DIA [1.3K]
End of First Year (750/100)x12(3/5)=54 $750+54=804
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End Of Third Year (862/100)x12(3/5) = 62  $862+62=924

STOCK WORTH NOW = 924
5 0
3 years ago
**TIMED**
azamat
Coterminal angles are found by adding/subtracting 2\pi or 360, so D.
6 0
3 years ago
Read 2 more answers
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