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3 years ago

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HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

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ELEN [110]3 years ago

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Line l is parallel to line m. The slope of line l is . What is the slope of line m? 4/9

babunello [35]

4/9m=slope
it has no y intercept so it passes through the origin
4/9m=same slope
4/9+1= a parallel line to this

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3 years ago

Circle B below has a diameter of 12 inches.

jeka94

I’m sorry I was never good at this once I always had problems with it in 7th grade

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4 years ago

Brookton Brothers Supermarket sells 12 apples for $3.00. Kramer's Supermarket sells 18 apples for $4.00. Which store has the bet

otez555 [7]

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Step-by-step explanation:

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3 years ago

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What is 0.45 as a fraction how do I show my work

g100num [7]

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4 years ago

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The mass of a bacterial culture doubles every 4 days. If the initial sample is 5 mg: a) How much will you have after one week (7

jeyben [28]

Answer:

For me i got this. A) = 16.846mg B) 24 days I am also in summer school for toronto schoolboard. I used the formula like how it said so should be good.

Step-by-step explanation:

A)

$P(t) = Po(2)x^\frac{t}{d} \\=5(2)^\frac{7}{4} \\=16.817mg$

B)

$320=5(2)^\frac{t}{4}\\ 64=2^\frac{t}{4}\\2^6=2^\frac{t}{4}\\6=\frac{t}{4}\\(4)6=t \\t=24 days$

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3 years ago