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sp2606 [1]
1 year ago
7

Hi guys can u also help me with this, i don’t understand a single thing of it

Mathematics
1 answer:
Bess [88]1 year ago
6 0
HCF=Highest Common Factor-HCF of two or more numbers is the greatest factor that divides the numbers. For example, 2 is the HCF of 4 and 6.
LCM=Least Common Multiple-LCM is the smallest positive number that is a multiple of two or more numbers.

Answers:
1) 6
2) 12
3) 5
4) 3
5) 26
6) 15
7) 88
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Am I correct on #13? ONLY REAL ANSWRS OR YOULL GET REPORTED
drek231 [11]

Answer:

Yeah

Step-by-step explanation:

8 0
3 years ago
110% of 70 as a decimal.
Leviafan [203]

110% OF 70 is 77( if you meant of as in multiply)

otherwise...I'm sure its 0.77


sorry if its incorrect

hope I was able to help in some way...

5 0
3 years ago
PLEASE HELP!!!!
love history [14]
<h3>Answer is 1.5 square meters</h3>

=================================================

Work Shown:

The portion of the fabric that is laying across the ground is 2 meters. The portion of the fabric from the ground to the highest point (along the fabric's edge) is 1.5 meters, half of that is 0.75 meters and this is the length of the shadow. We can see this by forming a 30-60-90 triangle. The hypotenuse is 1.5 meters, the short leg is 0.75 meters. The short leg is always half of the hypotenuse of any 30-60-90 triangle, and the short leg is opposite the 30 degree angle.

So this shadow has length of 2 meters and 0.75 meters, making its area be 0.75*2 = 1.5 square meters when the sun is directly overhead at 12 noon

8 0
3 years ago
<img src="https://tex.z-dn.net/?f=4112%20%5Cdiv%205%20%3D%20822%20%20%20remainder%202" id="TexFormula1" title="4112 \div 5 = 822
Anettt [7]

given that

4112/5 = 822 remainder 2

to get the correct way and incorrect way.

so

For,

822 x 5 = 4110

For,

822 x 2 + 5 = 1649

For,

822 x 5 + 2 = 4112

therefore,

The correct way to check The incorrect way to way to check

822 x 5 + 2 822 x 5

822 x 2 + 5

4 0
1 year ago
The number of adults who attend a county fair (measured in hundreds of people) is represented by the function a(d)=−0.3d2+4d+9 ,
Lesechka [4]

Given is the function for number of adults who visit fair at day 'd' after its opening, a(d) = −0.3d² + 4d + 9.

Given is the function for number of children who visit fair at day 'd' after its opening, c(d) = −0.2d² + 5d + 11.  

Any function f(d) to find excess of children more than adults can be written as follows :-  

f(d) = c(d) - a(d).

⇒ f(d) = (−0.2d² + 5d + 11) - (−0.3d² + 4d + 9)

⇒ f(d) = -0.2d² + 0.3d² + 5d - 4d + 11 - 9

⇒ f(d) = 0.1d² + d + 2

6 0
3 years ago
Read 2 more answers
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