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Advocard [28]
3 years ago
8

Joelle is working on a school report in a word processor. She wants to place a figure which is 13.09 \text{ cm}13.09 cm13, point

, 09, space, c, m wide so that it appears centered on the page. The width of the page is 21.59 \text{ cm}21.59 c
Mathematics
2 answers:
Tpy6a [65]3 years ago
5 0

Answer:the answer is -4.46 i searched it up

ur welcome

dimulka [17.4K]3 years ago
3 0
Subtract 13.09 from 21.59 giving you 8.5. Since the amount of space on both the left and right margin have to be equal you would divide by 2 to get 4.25 on the left margin as well as the right.
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Step-by-step explanation:

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Answer:

no of 5 kg disks is 3, and no of 2 kg disks is (10-3) i.e. 7

Step-by-step explanation:

Let the no of 2kg disks be a.

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Using substitution, we have

2(10-b) + 5b=29

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6 0
3 years ago
Find the lateral area of the cone in terms of π.
Andreyy89

Answer:

15\pi\ cm^{2}

Step-by-step explanation:

we know that

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Applying the Pythagoras Theorem find the slant height

l^{2}=3^{2} +4^{2}\\ \\l^{2}=25\\ \\l=5\ cm

substitute in the formula

LA=\pi (3)(5)=15\pi\ cm^{2}

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