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3 years ago

10

fred has $28 to buy sketch paper for his art class. Each sketch pad costs $9. how many sketch pads can he buy?do not include uni

ts in your answer

1 answer:

Tanzania [10]3 years ago

8 0

Answer:

3

Step-by-step explanation:

9/3=3.11111111 round it and you get 3

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Which of the following tables shows the correct steps to transform x^2+6x + 8=0

Vlad1618 [11]

Perhaps the most concise way to factor is by "completing the square" which is how the quadratic formula is derived...

x^2+6x+8=0 move constant to other side, subtract 8 from both sides

x^2+6x=-8, halve the linear coefficient, square it, then add that to both sides, in this case (6/2)^2=3^2=9

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x=-3±√1

x=-3±1

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Since the zeros occur when x=-4 and -2 the factors of the equation are:

(x+2)(x+4)

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2 years ago

Which of the following numbers is irrational?

Nastasia [14]

The believe the answer would be D.

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2 years ago

Ms. green earns $980 per week for 40 hours of work. she earns $1.5 times her hourly rate for working any hours over 40 hours in

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3 years ago

A boat leaves a.M. Marina at 7 AM traveling at 3.4 knots bearing is N38°E the boat docks on an island at 2pm how far north of th

Jlenok [28]

Answer:

The distance between the docks & island is 44.07 km.

Step-by-step explanation:

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We know that the distance is given by

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2 years ago

What does 3x- -3 + 32=73x what is x?

serious [3.7K]

Answer:

Exact Form:

x

=

1

2

Decimal Form:

x

=

0.5

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers