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Nonamiya [84]
3 years ago
6

The floor measurements of MR Tan's bathroom is 4m by 10m. how many 0.5m are needed to cover the floor of bathroom? ​

Mathematics
1 answer:
AfilCa [17]3 years ago
4 0

Answer:

80

Step-by-step explanation:

4×10=40

40/.5=8]

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James had $200 he wanted to buy a pen which cost $5 how many pens can he buy?
liq [111]
200/5=40
He can buy 40 pens!! 
Hope this helps!! 

3 0
3 years ago
In the set, (1,4), (3,5) and (-1, 2), what is the range?
stealth61 [152]

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{2 \: ,  \: 4 \: ,  \: 5 \: }}}}}

Step-by-step explanation:

Given,

{ 1 , 4 } , { 3 , 5 } , { - 1 , 2 }

To find : Range

<u>Range are the set of all y - co-ordinates .</u>

So,

Answer : { 2 , 4 , 5 }

Hope I helped!

Best regards!

4 0
3 years ago
1) Original price of a goldfish: $7.70<br>Discount: 30%​
Leni [432]

Answer:

$5.39

Step-by-step explanation:

In order to solve for this equation, we are going to multiply 7.70 by 0.3 to find how much money was taken which was 2.31.

Subtract2.31 from 7.70 to recieve your new price :)

7.70*0.3=2.31\\7.70-2.31=5.39

Hope this Helps!

8 0
3 years ago
I need help on 9 11 14 and 16
TEA [102]

Answer:

For 9 the answer is (4)

For 11  the answer is (5)

For 14 the answer is (4)

I cant see number 16 so maybe retake the photo thanks!

Step-by-step explanation:

9. squares have two sets of parallel lines

11. The only quadrilateral that has 3 different side lengths on this list is a trapezoid

14. It has no right angles meaning its not a square or rectangle. It has two sets of parallel sides meaning its not a trapezoid, and since it gives two different side lengths its not a rhombus since all sides muse be congruent to be a rhombus. The only one that matches is 4 a parallelogram

7 0
3 years ago
Find each measurement indicated. Round your answer to the nearest tenth.
Ksivusya [100]

The measure of the angle B is 30 degree after applying the sin law of triangle.

<h3>What is the triangle?</h3>

The triangle can be defined as a three-sided polygon in geometry, and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.

We have a triangle shown in the picture:

We can apply the sin law of the triangle to find the angle B

\rm \dfrac{28}{sin91} =\dfrac{14}{sinB}

SinB = 0.499

B  = 29.99 ≈ 30 degree

Thus, the measure of the angle B is 30 degree after applying the sin law of triangle.

Learn more about the triangle here:

brainly.com/question/25813512

#SPJ1

7 0
2 years ago
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