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Over [174]
2 years ago
11

Which factors affect friction between two solid surfaces? Select two options. the weight of the objects the surface area of the

objects the shape of the objects the roughness of the objects’ surfaces
Mathematics
1 answer:
andreev551 [17]2 years ago
5 0

Answer:

a and d

i hope it helps :)))))))))))

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Kisachek [45]
1) Area of trapezoid =1/2(base 1 +base 2)* height

A= \frac{23 \frac{1}{3}+4 \frac{2}{3}  }{2} *(12 \frac{3}{4} ) =  \frac{27 \frac{3}{3} }{2} *( \frac{51}{4} ) =  \frac{28}{2} * \frac{51}{4} =  \frac{7*51}{2} = \frac{357}{2} =178 \frac{1}{2}  x^{2}

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3 years ago
Find the area for each figure to the nearest tenth
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3 years ago
Help with 13 and 14 please
nika2105 [10]

Answer:

I think the answer to the first question is "B"

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Step-by-step explanation:

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3 years ago
What is 4/5 of 100 I’m struggling
valina [46]

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80

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which expression has the least value when x=100?<br>A.1/x <br>b.10/x <br>c.1-x <br>D 10-x​
trapecia [35]

Answer:

C

Step-by-step explanation:

C will have the least value with -99.

A would be 1/100, which is 0.01, which is small, but larger than -99.

B would be 10/100, which is 0.1, which is larger than A.

C is 1-100, which equals -99.

D is 10-100, which equals -90. -99 is smaller than -90.

4 0
3 years ago
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