2 years ago

Please help for a lot of points and brainleyst awnser if you do the whole thing

Mathematics

1 answer:

Montano1993 [528]2 years ago

7 0

Answer:

the answer is the one that is upside down

Step-by-step explanation:

all you have to do make sure they the same size and shape and there goes your answer

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What is the value of x ?

jolli1 [7]

Answer:

x=3

Step-by-step explanation:

180-120=60

60+15x+5+22x+4=180

69+37x=180

37x=111

x=3

4 0

2 years ago

Determine the standard form of the equation for the circle with center (h,k) =( -5, 1/2) and radius r=1

FrozenT [24]

Answer:

$(x + 5) ^{2} + {(y - \frac{1}{2}) }^{2} = 1$

Step-by-step explanation:

the formula of a circle is

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knowing the values of h, k, and r we can substitute them into the formula

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1 year ago

A two-factor study with two levels of factor A and three levels of factor B uses a separate group of n = 5 participants in each

Mashcka [7]

Answer: There are 30 participants are needed for the entire study.

Step-by-step explanation:

Since we have given that

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Number of levels of factor B = 3

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$2\times 3\times 5\\\\=6\times 5\\\\=30$

Hence, there are 30 participants are needed for the entire study.

7 0

2 years ago

Eric made a drawing of his rectangular bedroom with the scale 1 inch = 3 feet. The drawing was 5 inches long by 4 inches wide. W

allochka39001 [22]

Answer: 180 square feet

Step-by-step explanation:

8 0

2 years ago

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If Mia can run 15 laps in 24 minutes, how many minutes will it take her to run 20 laps

umka21 [38]

Answer:

15=24

20=x

cross multiply

15x=24*20

15x=480

divide both sides by 15

x=480/15

x=32

it will take her 32 minutes

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2 years ago

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