3 years ago

Can someone answer question number 39. For me. This is for 7th grade summer math and I sadly just don't get it.

2 answers:

8 0

The question is basically asking you to calculate the new volume of the box that is 12x 7.5 x 2.5inches and to see if it has a larger volume than 162.5 sqin.

If you calculate the volume you should get 225 square inches.

Viktor [21]3 years ago

5 0

The newer one has more volume because the original had 162.5 square inches and the new one has 225 square inches.

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From 1995-2005, the hourly pay for lifeguards at an outdoor swimming pool increased by 2% per year. The hourly pay, P(t), in dol

12345 [234]

Answer:

The hourly pay for the lifeguards in 2001 was of $6.31.

Step-by-step explanation:

The hourly pay, in dollars, in t years after 1995, is given by the following equation:

$P(t) = 5.60(1.02)^{t}$

What was the hourly pay for the lifeguards in 2,001?

2001 is 2001 - 1995 = 6 years after 1995. So this is P(6).

$P(t) = 5.60(1.02)^{t}$

$P(6) = 5.60(1.02)^{6} = 6.31$

The hourly pay for the lifeguards in 2001 was of $6.31.

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3 years ago

The area of a square garden is 1/144mi^2. How long is each side

nata0808 [166]

P=22 ft.
A=LxW
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That's your answer.

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3 years ago

Solve for the value of x. ABC 20 28 9x-8

Marizza181 [45]

28+20+9x-8=180

48+9x-8=180

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9x=140

×=15.56

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2 years ago

If a median, an altitude, and an angle bisector are the same segment in a triangle, the triangle is scalene

statuscvo [17]

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3 years ago

Q # 8 please helme to resolve

kondor19780726 [428]

Sequence 1,5,9,13,...

A(0) = 1 +4x0=1

A(1) =1 + 4x1 = 5

A(2) = 1+ 4x2= 9

A(3) = 1 +4x3=13

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3 years ago