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3 years ago

Ratio 5:1 70 pancakes made how much flor was needed.

Mathematics

1 answer:

Julli [10]3 years ago

4 0

Well if the ratio is 5:1 that's 5 pancakes:1 flour so it would be 14 flour needed

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Mario wrote the inequality below to compare two numbers.

Firlakuza [10]

Answer:

58 is greater than 51

Step-by-step explanation:

> is greater than and < is less than

8 0

3 years ago

Read 2 more answers

Hey can anyone help me find the missing side lengths please and thank you

alex41 [277]

Answer:

choice a

Step-by-step explanation:

angle 45 means, its a isosceles triangle.

so y = √3

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2 years ago

Stan's Sweater Superstore has a 30% off sale. This week only, everything in the store is marked down an additional 10% off the s

evablogger [386]

Answer:

$30

Step-by-step explanation:

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3 years ago

A transformer increases the input voltage from 12V to 12,000V. What is the ratio of the number of wire turns on the primary coil

erma4kov [3.2K]

Answer:

$\frac{n_p}{n_s}=\frac{1}{1000}$

Step-by-step explanation:

Given voltage of primary coil is $V_p=12V$

And voltage of secondary coil is $V_s=12,000V$

A transformer is a device that contains primary and secondary coil. These coils are mounted on soft iron. The change in voltage depends upon the number of turns of primary coil $(n_p)$ and secondary coil $(n_s)$ .

Following equation represents the relation between them.

$\frac{V_s}{V_p} =\frac{n_s}{n_p}\\\\\frac{12,000}{12}=\frac{n_s}{n_p}\\\\1000=\frac{n_s}{n_p}$

Then, ratio of the number of wire turns on the primary coil to the number of turns on the secondary coil is

$\frac{n_p}{n_s}=\frac{1}{1000}$

5 0

3 years ago

Which list correctly orders A, B, and C from least to greatest when A= |7|, B = _6, and C = |-5|?

zheka24 [161]

Answer:

D. B,C,A

Step-by-step explanation:

A= |7|=7

B= -6

C= |-5|=5

so this means that B<C<A = -6<5<7

so; B,C,A = -6,7,5

8 0

3 years ago