3 years ago

Javier By 48 cards at a yard sale. Of the cards 3/8 were basketball cards how many cards were baseball card

Mathematics

1 answer:

Hatshy [7]3 years ago

3 0

The answer is 18, Hope you get it right!

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(y+3); y=2 what is the answer

alexandr1967 [171]

No offense but this is really easy all you do is substitution (2+3)= 5

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2 years ago

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In ΔXYZ, m∠X = 90° and m∠Y = 30°. In ΔTUV, m∠U = 30° and m∠V = 60°. Which is true about the two triangles?

-Dominant- [34]

The best option is A. Both are right triangles.

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3 years ago

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Simplify the following surd expressions<br> a) 7/3 - 2/3 + V3 - 3V3

Nata [24]

Answer:

$\frac{7}{3}-\frac{2}{3}+\sqrt{3}-3\sqrt{3}=\frac{5}{3}-2\sqrt{3}$

Step-by-step explanation:

Given the expression

$\frac{7}{3}\:-\:\frac{2}{3}\:+\:v^3\:-\:3v^3$

solving the expression

$\frac{7}{3}\:-\:\frac{2}{3}\:+\:\sqrt{3}-3\sqrt{3}$

combine the fractions i.e $\frac{7}{3}-\frac{2}{3}=\frac{5}{3}$

$\frac{7}{3}\:-\:\frac{2}{3}\:+\:\sqrt{3}-3\sqrt{3}=\frac{5}{3}+\sqrt{3}-3\sqrt{3}$

add similar elements i.e $\sqrt{3}-3\sqrt{3}=-2\sqrt{3}$

$=\frac{5}{3}-2\sqrt{3}$

Thus,

$\frac{7}{3}-\frac{2}{3}+\sqrt{3}-3\sqrt{3}=\frac{5}{3}-2\sqrt{3}$

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3 years ago

Choose equal less or greater

Gre4nikov [31]

Answer:

C is greater

D is less

Step-by-step explanation:

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3 years ago

Use Euler's Formula to find the number of vertices in the given polyhedron. 6 faces: 1 pentagon and 5 triangles

ASHA 777 [7]

Answer: There are 6 vertices in the polyhedron

Step-by-step explanation:

V- E+ F= 2

V- 10+ 6= 2

V- 4 = 2

V=6

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2 years ago