3 years ago

What the answer to 30-32

Mathematics

1 answer:

kifflom [539]3 years ago

3 0

30. C & D

31. She initially had $30... The cost of each song was $1.20

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2 third times 4 fifths

Leviafan [203]

Answer:

$\frac{8}{15}$

Step-by-step explanation:

2 x 4 = 8

3 x 5 = 15

8/15

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3 years ago

Read 2 more answers

Pls help me out!!! ((#4))

AlexFokin [52]

Pythagorean Therom
a^2 + b^2 = c^2
5^2 +b^2 = 7^2
25=b^2 = 49

49-25=b^2

49-25=14

b^2=24

b=sqrt24

sqrt24=4.89898

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3 years ago

Find the distance between the points (−5,2) and (9.2)

forsale [732]

Step-by-step explanation:

Formula Used

By distance formula,

d (A,B)=√[(x₁ - x₂)² + (y₁ - y₂)²]

$\sf \longmapsto \: D = √(x2-x1)²+(y2-y1)²$

$\sf \longmapsto= √(9+5)²+(2-2)²$

$\sf \longmapsto= = √14²+09$

$\sf \red \longmapsto \boxed{= 14}$

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2 years ago

Find the value of x please hurry

Andrei [34K]

Answer:

x+133= 130

maybe

Step-by-step explanation:

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3 years ago

HELP ASAP. Determine whether triangles are similar by Side by Side (SSS), Side Angle Side (SAS), or Angle Angle (AA) similarity.

Nonamiya [84]

The answer and process are in the picture.

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2 years ago