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2 years ago

From 2003 to 2004 the number of students in a school DECLINED by 140 students

Mathematics

1 answer:

saw5 [17]2 years ago

4 0

PLEASE COMPLETE THE QUESTION ....

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Help plsss<br> It’s due in soooon

djyliett [7]

Answer:

7/12.

Step-by-step explanation:

There are 12 numbers totals.

The numbers 1, 7, 11, 8, 2, 4, and 10 are not in Set Q.

There are seven of those numbers which means that the probability of a number not being in Set Q is 7/12.

4 0

1 year ago

Read 2 more answers

Help please if you can I beg

IgorLugansk [536]

Subtract to find the difference in calories:

150-78 = 72

divide the difference by 150:

72/150 = 0.48

Multiply by 100 to get the percent:

0.48 x 100 = 48%

Answer: 48 %

8 0

1 year ago

Read 2 more answers

Please I need this ASAP will give you the Brainiest answer.

k0ka [10]

Answer:

Step-by-step explanation:

5 0

2 years ago

A pair of basketball shoes was originally priced at $80, but was marked up 47.5%. What was the retail

Lelu [443]

47.5% in decimal form is 0.475.

Since the price was increased, we add 1 to 0.475 to get 1.475.

80 * 1.475 = 118

Another way to solve this is to multiply 80 by 0.475, which is 38, then add it to 80.

The retail price of the shoes is $118.

6 0

2 years ago

What is the exact volume of the figure?

uranmaximum [27]

Answer: 890.12 cm^3

Step-by-step explanation:

The formula for the volume of a cylinder is

$V=\pi *r^2*h$

V=628.3185307 cm^3

or simply

V=628.32 cm^3

Since, you know the radius of the hemisphere on top, you also know the radius since the height of the hemisphere is the same as it is wide.

Next, the formula for the volume of a sphere is

$V=\frac{4}{3} \pi *r^3$

so the volume of a hemisphere is half of that or:

$V=\frac{2}{3} *\pi *r^3$

V= 261.7993878 cm^3

or simply

V=261.80 cm^3

Finally, you add both of the volumes together to get

V= 890.1179185 cm^3

or simply

V=890.12 cm^3

7 0

2 years ago