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eduard
3 years ago
9

Help me figure out the answer to this 6th grade math problem please! It's on algebraic expressions.

Mathematics
2 answers:
VashaNatasha [74]3 years ago
8 0
Answer is a! Work shown above!

kari74 [83]3 years ago
7 0
The answer is A 4a^3
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To find how high school students feel about hot lunches, Adam walks to the nearest high When a=6 and b=22, c=33. If c varies dir
Delvig [45]

Answer:The equation that models the solution will be

33 = 22k / 6

Step-by-step explanation:

The two types of variation involved in this problem are direct variation and inverse variation.

In direct variation, when one item changes in the positive or negative direction, the other item also changes in the positive or negative direction.

In inverse variation, when one item changes in the positive or negative direction, the other item also changes in the negative or positive direction.

From the information given,

c varies directly with b

If we introduce a direct proportionality constant, k, then,

c = kb

c also varies inversely with a

If we introduce an inverse proportionality constant, k, then,

c = k/b

Therefore, c = kb / a

When a=6 , b=22 and c=33.

The equation that models the solution will be

33 = 22k / 6

8 0
3 years ago
Select two numbers in which the value of the 8 is 10 times the value 8 in 563840
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Answer:

768,543, and 8,451

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The 8 is in the hundreds place, so when multiplied by 10 it would be in the thousands place.

7 0
3 years ago
Which function represents the sequence -5.5, -4.75 -4,-3.25... ?​
kumpel [21]
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3 years ago
Diagonal cross-section of a sphere produces which two dimensional shape
Leni [432]
Every cross-section of a sphere will  be a circle. 

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Any further questions about this? Or how I got my answer?

7 0
3 years ago
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8.2*10^-5 can be also written as 0.000082, in standard notation. 
Hope this helps.
5 0
3 years ago
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