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2 years ago

in an election, there was 12 votes for Carl for every 23 votes for Macy. Macy received 345 votes. How many did Carl receive?

Mathematics

1 answer:

Marina86 [1]2 years ago

5 0

Answer:

180

Step-by-step explanation:

divide Macy's total by 23. you get 15.

then multiply the 15 by the 12 votes Carl gets.

giving me 180 votes for Carl.

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Solve for B. R = x(A + B) A) B = (R - A)/x B) B = (A - Rx)/x C) B = (R - Ax)/x

Vera_Pavlovna [14]

R = x(A+B)

distribute

R=Ax+Bx

subtract Ax from each side

R-Ax=Bx

divideby x

(R-Ax)/x =B

Choice C

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2 years ago

The winner of a 100 mile race drove his car to victory at a rate of 120.1229 mph. What was his time to the nearest thousandth of

Zigmanuir [339]

Answer:

$t=1.201\ \text{hour}$

Step-by-step explanation:

Given that,

Distance, d = 100 mile

Velocity of the winner, v = 120.1229 mph

We know that velocity of an object is equal to distance per unit time. Let t is the time. So,

$v=\dfrac{d}{t}\\\\t=\dfrac{d}{v}\\\\t=\dfrac{120.1229}{100 }\\\\t=1.201229\ \text{hour}\\\\\text{Round to the nearest thousandth}\\\\t=1.201\ \text{hour}$

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2 years ago

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VARVARA [1.3K]

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64 ft²

Step-by-step explanation:

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2 years ago

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mihalych1998 [28]

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3 years ago

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Mai is filling her fish tank. Water flows into the tank at a constant rate. Complete the table and answer the question below.

kvasek [131]

Answer:

$r = 1.6$

Step-by-step explanation:

Given

x ----- y

0.5. --- 0.8

1. --- 1.6

3.--- 4.8

25. --- 40

Required

Determine the constant of proportionality

This can be calculated using the following formula:

$y = rx$ ; Where r is the constant of proportionality;

Solve for r

$r = \frac{y}{x}$

When x = 0.5; y = 0.8

$r = \frac{0.8}{0.5}$

$r = 1.6$

When x = 1; y =1.6

$r = \frac{1.6}{1}$

$r = 1.6$

When x = 3; y = 4.8

$r = \frac{4.8}{3}$

$r = 1.6$

When x = 25; y = 40

$r = \frac{40}{25}$

$r = 1.6$

Notice that the value of r is constant throughout;

Hence:

$r = 1.6$

5 0

3 years ago

in an election, there was 12 votes for Carl for every 23 votes for Macy. Macy received 345 votes. How many did Carl receive?​

in an election, there was 12 votes for Carl for every 23 votes for Macy. Macy received 345 votes. How many did Carl receive?