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3 years ago

Answer right and get branliest

Mathematics

2 answers:

azamat3 years ago

8 0

Answer:

8 outfits

Step-by-step explanation:

Each number represent a different shirt and each letter represents a different skirt:

1 2 3 4

A B

Outfits:

1A 2A 3A 4A

1B 2B 3B 4B

(hope this helps, i don't really know how to explain it)

Nana76 [90]3 years ago

5 0

Answer:

I got 8!

Step-by-step explanation:

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In a game, you have a 1/48 probability of winning $143 and a 47/48 probability of losing $10.

garik1379 [7]

Answer:

<u>Losing $10</u>

Step-by-step explanation:

As the expected probability of losing $10 (47/48 = 97.9%) is much greater than the probability of winning $143 (1/48 = 2.1%), the expected winning is <u>losing $10</u>

4 0

2 years ago

Suppose you have abc with ab = 5, bc = 7, and ca = 10, and also efg with ef = 900, fg = 1260, and ge = 1800. are these triangles

madreJ [45]

SSS theorem: If two triangles have three pairs of sides in the same ratio, then the triangles are similar.

Write the ratio between the smallest sides, between the greatest sides and between the middle sides and compare the results:

$\dfrac{EF}{AB}=\dfrac{900}{5}=180;$
$\dfrac{EG}{AC}=\dfrac{1800}{10}=180;$
$\dfrac{GF}{CB}=\dfrac{1260}{7}=180.$

This gives you that

$\dfrac{EF}{AB}=\dfrac{EG}{AC}=\dfrac{GF}{CB}=180.$

By SSS theorem triangles ABC and EFG are similar with scale factor 180.

5 0

3 years ago

6(8-x)(x+4)=0 what’s the solution set?

Travka [436]

Answer:

$x_{1} = -4\\\\x_{2} = 8$

Step-by-step explanation:

6(8-x)(x+4)=0

(48 -6x )(x+4) = 0

48x +192 -6x^2 -24x = 0

6x^2 -24x -192=0

using quadratic formula:

$x =\frac{-b+-\sqrt{b^{2}-4*a*c}}{2*a}$

a= 6 b= -24 c= -192

we have:

$x_{1} = -4\\\\x_{2} = 8$

6 0

4 years ago

Two factors of 30 add up to 9 what are they?

Sav [38]

6 and 3
6 and 3. 6x5=30 and 3x10=30

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4 years ago

Yoshi saved $5 each week for 23 weeks. What is the total amount of money he saved. Use an area model to solve

Savatey [412]

If Yoshi saves $5 dollars each week for 23 weeks he will have $115

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3 years ago