2 years ago

The eighth-grade class is planning a trip to Washington, D.C. this spring. They need a minimum of

Mathematics

1 answer:

Hoochie [10]2 years ago

3 0

Answer:

There needs to be 174 Students in the 8th grade class.

Step-by-step explanation:

173(1/3) is 58

58+17=75

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Write the equation in slope-intercept form of the line that passes through the points (-3, -10) and (5, 14)

hjlf

Answer:

-10, -3, 5, 14

Am not sure if this is correct

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2 years ago

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ellen buys 24 ounces of green beans at the grocery store. the green beans cost $1.90 per pound. how much does she pay for the gr

RideAnS [48]

Answer:

$2.85

Step-by-step explanation:

The price Ellen pays can be found using the proportion ...

price/(24 oz) = $1.90/(16 oz)

Multiplying by 24 oz, we get ...

price = $1.90(24/16) = $2.85

Ellen pays $2.85 for the beans.

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3 years ago

(6.0x10^5)x(3.0x10^4)=? 18x10^20 18x10^9 1.8x10^20 1.8x10^10

Leto [7]

(6.0 x 10^5) x (3.0 x 10^4) = (6 x 3) x 10^(5 + 4) = 18 x 10^9 = 1.8 x 10^10

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3 years ago

Find the nth term of this sequence, 3, 6, 9, 12

miss Akunina [59]

Answer:

$\large\boxed{\sf n^{th} \ term =3n}}$

Step-by-step explanation:

Find common difference from subtracting any term in the sequence with the previous term.

$\large{\sf 6-3}=3$

Apply nth term formula.

$\large{\sf a_n=a_1+(n-1)d$

$\large{\sf d=3 \ \ a_1=3}$

$\large{\sf a_n=3+(n-1)3$

$\large{\sf a_n=3+3n-3$

$\large{\sf a_n=3n}$

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3 years ago

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There are 7 green apples and 6 red apples in a basket

oee [108]

Red apples to all apples:

There are 6 red apples and 13 apples total, so the ratio it 6:13

Green Apples to All Apples:

There are 7 green apples and 13 apples total, so the ratio is 7:13.

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3 years ago