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Nonamiya [84]
2 years ago
7

Plz helppppppppppp:)))))

Mathematics
1 answer:
vladimir1956 [14]2 years ago
5 0

Answer:

option a is right.........

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A blueprint of a barn is shown. The scale is 5 inches = 8
arlik [135]

Answer:

number c

Step-by-step explanation:

4 x 5 = 20

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5 x 5 = 32

5 x 8 = 40

Hope this helps ;)

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3 years ago
Sam has $\frac{5}{8}$ of a pound of chocolate. If he eats $\frac{1}{3}$ of the chocolate he has, how many pounds of chocolate do
givi [52]
1/3 of 5/8...." of " means multiply
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3 years ago
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What is the length of the other diagonal DF?<br> 5 cm<br> 16 cm <br> 21 cm <br> 32 cm
frez [133]
To solve this you need to know Pythagorean theorem.

First, EG is 24, so the halfway points are 12. Knowing Pythagorean triples, you can use 5,12,13 and 12,16,20.

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If you don't know Pythagorean triples, I have worked it out on the image attached.

3 0
3 years ago
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How do I work this out​
anyanavicka [17]

Answer:

2.21073919x10^23

Step-by-step explanation:

Apply the Negative Exponent Rule. Negative exponents in the numerator get moved to the denominator and become positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents.

8 0
3 years ago
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Xelga [282]

Answer:

20

Step-by-step explanation:

n(A) only =15-4=11

n(B) only=9-4=5

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3 years ago
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