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ad-work [718]
2 years ago
10

It’s spring season once more and Jo wants to grow colourful flowering plants. She decides to make 16 raised flower beds, each me

asuring 1m x 4m x 0.5m.
(i) Calculate the volume of soil required to fill the 16 flower beds.
(ii) If soil is available only in 40 litre bags, how many such bags will she have to buy to make the 16 flower beds?​
Mathematics
1 answer:
Stolb23 [73]2 years ago
3 0

Answer:

(i) 32 cubic meters, (ii) 800

Step-by-step explanation:

(i) 1 x 4 x 0.5 = 2 m3, x 16 = 32

(ii) 1000 litre per m3 = 32,000 litres required divided by 40 = 800 bags.

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Match each value with the smallest number set that it belongs to.
bulgar [2K]
(-2)^3
12^0
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4 0
3 years ago
If you help I will be grateful and if ur right I will give u brainliest(if I can)
xxTIMURxx [149]

a.) N

b.)A

c.) N

d.) S

e.) S

f.)A

g.) S

i don’t need anything, just helping you all! hope it’s correct!

5 0
2 years ago
Sorry guys new one thank you math people your the best you guys save my life :)
marissa [1.9K]

Answer:

2.0 is the correct answer

Step-by-step explanation:

hope it helps you

7 0
2 years ago
Hey can anyone pls answer these math problems!!
Zepler [3.9K]

Answer:

1={5 and 3} 2={0} 3={0.209 and 4.791} 4={-3 and 4} 5={1 and 9} 6={-4.303 and -0.697}

Step-by-step explanation:

Your probably confused on what a, b, and c means.

The problems are written like this.

ax^2+bx+c=0

That formula finds the zeros.

For example 1:

x^2-8x+15=0\\ax^2-bx-c\\a=1\\b=-8\\c=15

Then use the formula

x=\frac{-b+-\sqrt{b^2-4ac} }{2a} \\\\x=\frac{-(-8)+-\sqrt{-8^2-4(1)(15)} }{2} \\x=\frac{8+-\sqrt{64-60} }{2} \\\\x=\frac{8+-2}{2}\\

If plus then 5, if minus then 3

CHECK:

x^2-8x+15=0\\5^2-8(5)+15=0\\25-40+15=0\\0=0\\3^2-8(3)+15=0\\9-24+15=0\\0=0

Hope this helps you understand how to do this by yourself.  Now to do the rest ;-;

5 0
2 years ago
Oliver uses the greatest common factor and the distributive property to rewrite this sum:
dalvyx [7]
The greatest common factor of 64 and 96 is 32, so, the first step after finding the great common factor is convert and rewrite "64 + 96" into distributive property. 

You should get 32(2 + 3)
7 0
2 years ago
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