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3 years ago

In order for students to have a club at school they need a minimum of 27 students. If there are 19

Mathematics

1 answer:

Rom4ik [11]3 years ago

8 0

Answer:

A. The number of students that the club needs is at least (18).

Step-by-step explanation:

27 is the minimum requirement, so they need at least 18 people to meet said requirement. They can go over the limit.

The other answer comes into play if 27 was the maximum that was allowed. Then they would need at most 18, because they can't admit any more people. They can't go over the limit.

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Helpppppp!!!!!!!! pleaseee!!!!!!!!!!

vovangra [49]

Adding all of the areas together:

5 x 6 = 30

4 x 6 = 24

3 x 6 = 18

4^2 + 3^2 = 16 + 9 = 25(square root) = 5

" " = 5

30 + 24 + 18 + 5 + 5 = 82 ft^2

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3 years ago

The two-dimensional net of a rectangular prism is shown at the left. What is the prism’s surface area? square units

Tasya [4]

Answer:

28 units²

Step-by-step explanation:

Assume that your net has the dimensions shown below.

Its area is

2 yellow rectangles = 2(4 × 2) = 2 × 8 = 16 units²

2 grey rectangles = 2(4 × 1) = 2 × 4 = 8 units²

2 green rectangles = 2(2 × 1) = 2 × 2 = 4 units²

TOTAL = 28 units²

The prism's surface area is 28 units².

5 0

3 years ago

Read 2 more answers

Milli plans to rent a room for her birthday party for $40. The catering charge is $12 per person but there is no charge for Mili

Naddik [55]

5 people + Milli As 100-40=60 Therefore, 60/12=5

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3 years ago

Read 2 more answers

Which side lengths form a right triangle? Choose all answers that apply:

kkurt [141]

Answer:

All 3 are right triangles.

Step-by-step explanation:

In a right triangle c^2 = a^2 + b^2 where c is the longest side. ( by Pythagoras).

a) 3^2 = 9, 6^2 = 36 and √27 ^ 2 = 27

36 = 9 + 27

So this is a right triangle.

17^2 = 289, 15^2 = 225 and 8^2 = 64

289 = 225 + 64

Also right triangle.

c) √50 ^ 2 = 50, 5^2 = 25 and 5^2 = 25

So also right triangle.

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2 years ago

Please help asap

natima [27]

See the attached picture for the answers.

5 0

3 years ago