3 years ago

Which of the following is the definition of a hypothesis?

Mathematics

2 answers:

Sergeu [11.5K]3 years ago

6 0

Answer:

A. a testable scientific question

Charra [1.4K]3 years ago

6 0

Answer:

the answer is A beacuse it is a testable dientific questuon

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Jayson bought 4.8 gallons of gas at 2.95 per gallon how much did he spend

rosijanka [135]

Answer:

$14.16

Step-by-step explanation:

4.8 × 2.95. =14.16

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2 years ago

X^2 + y^2 = 8<br> X-y=0<br> Select all of the following that are solutions to the system shown

ludmilkaskok [199]

X^2 + y^2 = 8
X-y=0 so x = y

replace x = y into X^2 + y^2 = 8

y^2 + y^2 = 8

2y^2 = 8

y^2 = 8/2

y^2 = 4

y = - 2 and y = 2

because x = y

so x = - 2 and x = 2

solutions:

x= - 2 and x = + 2

y= - 2 and y = + 2

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3 years ago

What is the 12th term of the sequence 3,6,12,24....

Sati [7]

$a_{0}$ =3

r=common ratio: 12/6=2; 6/3=2

r=2, $a_{n}$ = $2^{n-1}$ *3

plug in 12 for n:

$a_{12}$ = $2^{12-1}$ *3

$a_{12}$ = $2^{11}$ *3

$a_{12}$ =2048*3

$a_{12}$ =6144

The twelfth term in the sequence is 6144

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3 years ago

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The length of a rectangle is 10 in more than 5 times the width. The perimeter is

jarptica [38.1K]

Answer:

Explanation

Area=L x w

Area = 10 x 5

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3 years ago

A granola recipe calls for 2 1/3 cup of almonds. A bag of almonds has 2 cups. To make 2 1/2 batches of granola, Ali buys 5 bags

fredd [130]

U need 2 and 1/3 cups to make 1 batch of granola bars and 1/2 of that is 1 and 1/6 cups of almonds. 10-1 and 1/6 is 8 and 5/6

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2 years ago

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