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3 years ago

Justine is a wedding coordinator. She is selecting the menu options for the reception

Mathematics

1 answer:

hichkok12 [17]3 years ago

4 0

What does she want on the menu

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1 Hector puts a fence around his rectangular

prisoha [69]

Answer:

48 feet of fence

Step-by-step explanation:

A rectangle has 4 sides, the parallel sides are equal to each other in length.

If Hector used 14 feet of fence on the long side, he used 28 feet in total for both long sides.

If Hector used 10 feet for the width/short side, he used 20 feet in total for both short sides.

Put simply: (14 x 2) + (10 x 2) = 48 feet of fence in total

4 0

3 years ago

write an expression for the cost of hiring a taxi to travel K kilometres if there is a fixed cost of $2 plus $.50per kilometres.

BigorU [14]

Well we want to pull out the important values here to determine our expression which in this case is $2 and $.50. Since the fixed cost is 2 and there is .50 per kilometer. We can say that .50(m)+2 is our expression. Hope this helps! I apologize if you were looking for something else in advance.

5 0

4 years ago

Read 2 more answers

It is given that;

Anvisha [2.4K]

Step-by-step explanation:

(i) T = { 4, 8, 12}

U = {1,2,3,4,6,8,12,24}

(iii) TUU = {1,2,3,4,6,8,12,24}

(iv) yes, because all the elements in T are also the elements in U.

3 0

3 years ago

Musah stands at the centre of a rectangular field. He first takes 50 steps north, then 25 steps west and finally 50 steps on a b

Natalija [7]

Answer:

Musah's final point from the centre = 60.355 steps

Step-by-step explanation:

From the given information:

Musah stands at the centre of a rectangular field. He first takes 50 steps north, then 25 steps west and finally 50 steps on a bearing of 315°

The sketch for this information can be seen in the attached file below.

How far west is Musah's final point from the centre?

In order to determine how far west is Musah's,

Let d be the distance of how far;

Then d = QR + RS cos θ

In the North West direction,

cos θ = cos 45°

d = 25 + 50( cos 45°)

d = 25 + 50( $\dfrac{1}{\sqrt{2}}$ )

d = 25 + 50( 0.7071)

d =25 + 35.355

d = 60.355 steps

Musah's final point from the centre = 60.355 steps

5 0

4 years ago

What is 179.3 divided by 61.5 please show work

wariber [46]

(179.3)/(61.5) *10 time both sides by 10 to get rid of the decimal
1793/615
615*2= 1230 615 goes two times into 1793 before exceeding
1793-1230=563 remainder which is less than 615 hence will give a decimal when divided by 615
563/615= 0.9
2+0.9 = 2.9 is the answer
for a longer decimal you can easily use a calculator

7 0

4 years ago