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3 years ago

Express the ratio of 36 cents to 3 dollars (1 dollar = 100 cents), reduced to simplest form

Mathematics

2 answers:

Semenov [28]3 years ago

6 0

3/25 because 36/300 goes down to 12/100 and then goes to 3/25 which is the answer

ICE Princess25 [194]3 years ago

3 0

9/75 i have aids its very sad

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One characteristic of all linear functions is that they change by

BabaBlast [244]

I think its number 4 but also 3

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3 years ago

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Ed is on a road trip. He has already traveled 233 miles and is driving at a rate of 61 miles per hour. Which equation could be u

frozen [14]

Answer: It's either B or C

Step-by-step explanation:

6 0

2 years ago

Damm [24]

Responder:

Explicación paso a paso:

Dado que:

Dimensión de la habitación = 3,7 m por 4,5 m

Área de la habitación:

Largo * ancho

Los 3.7m * 4.5m

= 16,65 m²

Área de la caja de piso = 1.54m²

Número de cajas de suelo necesarias:

Área de la habitación / área de la caja de piso

16,65 m² / 1,54 m²

= 10,812

= 11 cajas de suelo

5 0

3 years ago

In a survey of 1,000 television viewers, 40% said they watch network news programs. For a 90% confidence level, the margin of er

ElenaW [278]

Answer: The margin of error = $3\%$

Step-by-step explanation:

Given

Sample size (n) = 1000

Population proportion = 0.4

$\alpha$ = 1 - confidence level

= 1 - 0.95

= 0.05

$margin\; of\; error = z_{\frac{\alpha }{2}}\sqrt{\frac{{\widehat{p}}{(1 -\widehat{p})}}{n}}$

$margin\; of\; error = z_{\frac{0.05 }{2}\sqrt{\frac{{(0.4)}{(1 -0.4)}}{1000}}$

$= z_{0.025}\sqrt{\frac{{(0.4)}{(0.6)}}{1000}}$

$= 1.96\sqrt{\frac{{(0.4)}{(0.6)}}{1000}}$

= 0.03

The margin of error change to $2.5\%$ to $3\%$

6 0

3 years ago

Hey there! Can you help my math assignment, please?

algol [13]

Answer:

A. 52°

Step-by-step explanation:

All interior angles of ANY quadrilateral sum up to 360°; corresponding base angles sum up to 180°, therefore the m∠A is 52°.

I am joyous to assist you anytime.

4 0

3 years ago