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3 years ago

7

Sally can paint a room in 4 hours while it takes Steve 5 hours to paint the same room. How long would it take them to paint the

room if they worked together?

1 answer:

Flauer [41]3 years ago

4 0

They can do it in2.5 hours

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stepladder [879]

Answer:

The numbers in order from greatest to least is

3/4, 0.5, 2/5, 1/3, 0.09

Step-by-step explanation:

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2x^2 + 3x - 12 when x = 5 help pls

cluponka [151]

$\huge\textsf{Hey there!}$

$\mathsf{2x^2 + 3x - 12}$

$\mathsf{= 2(5)^2 + 3(5) - 12}$

$\mathsf{5^2}$

$\mathsf{= 5 \times 5}$

$\mathsf{\bf = 25}$

$\mathsf{2(25) + 3(5) - 12}$

$\mathsf{2(25)}$

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$\mathsf{3(5)}$

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$\mathsf{50 + 15}$

$\mathsf{= \bf 65}$

65 - 12

$\mathsf{= \bf 53}$

$\boxed{\boxed{\huge\textsf{Answer: \bf 53}}}\huge\checkmark$

$\large\textsf{Good luck on your assignment and enjoy your day!}$

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How would I find the area given these 4 points? Is there a formula that I just don't know

Dmitrij [34]

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4 years ago

One morning . The shirt shop sold 15 T-shirt. Of the T-shirts sold, 1/5 were gray. The rest were white. How many white T-shirts

ICE Princess25 [194]

If 15 t-shirts were sold and 1/5 were grey,

then 4/5 of the shirts were white

Now, 4/5 of 15 = 12

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Step-by-step explanation:

all are congruent

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