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2 years ago

5

Pam had some toy cars. She got 4 more cars. Then her friend gave her 2 more cars. Now Pam has 18 toy cars in all. Which equation

shows this word problem? O A. A. 0 +4+2 = 18 О B. D +4- 2 = 18 O + C. 4+ 2 + 18 = 0 O D. 4+2 – 18 = 1

1 answer:

grigory [225]2 years ago

5 0

A behsnsnnfnfnfhdbdbdnd hdjdns. Dhjdns fjjd rush d end d s

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Write an equation of a line in slope intercept form given the line passes through the points (-5, 3) and (0, -7)

insens350 [35]

Answer:

y=-2x-7

Step-by-step explanation:

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2 years ago

"Bert has half as much money as Ernie. If Ernie loses $225 and Bert earns $675, Bert will have twice as much money as Ernie. How

Rzqust [24]

Answer: Ernie has $750 and Bert has $\dfrac{750}{2}=\$375$

Step-by-step explanation:

Let the amount that Ernie has be 'x'.

Let the amount that Bert has be $\dfrac{x}{2}$

Amount lost by Ernie = $225

Amount gained by Bert = $675

According to question, we get that

$2(x-225)=\dfrac{x}{2}+675\\\\2x-450=\dfrac{x}{2}+675\\\\2x-\dfrac{x}{2}=675+450\\\\\dfrac{4x-x}{2}=1125\\\\\dfrac{3x}{2}=1125\\\\x=\dfrac{1125\times 2}{3}\\\\x=\$750$

Hence, Ernie has $750 and Bert has $\dfrac{750}{2}=\$375$

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2 years ago

What is 116,349 rounded to ten thousand

saul85 [17]

The answer is 116,000

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At an animal shelter there are 15 dogs, 12 cats, 3 snakes and 5 parakeets. What percentage of cats is the number of dogs?

suter [353]

Answer:

125%

Step-by-step explanation:

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aleksklad [387]

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Step-by-step explanation:

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