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2 years ago

12

Can someone help me solve this?

1 answer:

sdas [7]2 years ago

5 0

The area of a triangle is base x height/2,
so all you have to do is multiply 6x20 to get 120 and then divide that by 2 to get 60 m squared!! :)

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Hi can any one please help me I really need help please please let me know ya

aalyn [17]

A. V= l x b x h
= 5cm x 4cm x 10cm
= 200 squared centimetres

C. V= S squared x h divided by 3
= 15cm x 17cm divided by 3
= 85 squared centimetres

D. V= b x h x l divided by 2
= 8cm x 10cm x 13cm divided by 2
= 520 cubed centimetres

Well am not sure about the other two but I hope this helps ya

5 0

2 years ago

A line crosses the coordinates (-2,-5) and (3,5). What is the slope of the line?<br> 1

Talja [164]

Answer:

(y2-y1)/(x2-x1)

(5+5)/(3+2)

10/5

2 is the slope

7 0

3 years ago

87.125 is it rational or irrational? Explain how.

PSYCHO15rus [73]

Answer:

87.125 is rational

Step-by-step explanation:

it is a rational number because it can be represented as a fraction

6 0

2 years ago

Read 2 more answers

The bottom of the aquarium is 6 ft by 2.5 ft.The height is 4 ft.Many square feet of glass was used to build the sides and the bo

Makovka662 [10]

It's looking for square feet so it wasn't the area. The area is o

3 0

3 years ago

Choose the correct simplification of the expression a2 ⋅ a3. a a6 a5 a−1

alina1380 [7]

Answer: The correct option is (C) $a^5.$

Step-by-step explanation: We are given to choose the correct simplification for the following expression :

$P=a^2.a^3~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

We will be using the following property of exponents :

$x^a.x^b=x^{a+b}.$

So, the simplification of expression (i) is as follows :

$P\\\\=a^2.a^3\\\\=a^{2+3}\\\\=a^5.$

Thus, the correct simplification of the given expression is $a^5.$

Option (C) is CORRECT.

3 0

3 years ago

Read 2 more answers