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12345 [234]
2 years ago
7

Is the following equation true or false? Explain your reasoning. (x + 8)2 = x2 + 64

Mathematics
1 answer:
Iteru [2.4K]2 years ago
8 0

Answer:

False

Step-by-step explanation:

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an online seed supplier packages a seed mix that costs the company 20.70$ per pound the mix includes poppy seeds costing 24$ per
seraphim [82]

Answer:

The quantity of clover seeds in pounds to be added is 11.14

Step-by-step explanation:

Let

x -----> the quantity of poppy seeds in pounds

y -----> the quantity of clover seeds in pounds

we know that

24(x)+13(y)=20.70(x+y) -----> equation A

x=26\ pounds ----> equation B

substitute equation B in equation A and solve for y

24(26)+13(y)=20.70(26+y)

624+13y=538.2+20,70y

20.70y-13y=624-538.2

7.7y=85.8

y=11.14\ pounds

therefore

The quantity of clover seeds in pounds to be added is 11.14

8 0
3 years ago
Read 2 more answers
A baseball player had a batting average of 0.334 for the season. Write this numbwr in expanded form​
Readme [11.4K]

Answer:

0.300 + 0.030 + 0.004

or

0.100 x 3  +  0.01 x 3  +  0.001 x 4

8 0
2 years ago
Apply the distributive property and the greatest common factor to write an equivalent expression. 60x - 24 = 12( ? )
Alina [70]

Answer:

12(5x-2) = 60x-24

Step-by-step explanation:

The distributive property states that when multiplying a term with a sum multiply into each term within the sum. Here you have a sum. You’ll reverse the distributive property by factoring our a term which could multiply into each. 60x and 24 both have 12 as a factor. This makes the expression 12(5x-2) = 60x-24.

3 0
3 years ago
PLEASE ANSWER BOTH ASAP THANKS
Snezhnost [94]

Answer:

a and c

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Line passes through (-5,3) and (-6,-1). Line B passes through (3,-2) and (2,-7). Are the lines parallel? Explain.
FromTheMoon [43]

Answer:

No they are not parallel.  

Step-by-step explanation:

You have to figure out the slopes of each set of points. For  (-5,3) and (-6,-1) the slope is 4 and for  (3,-2) and (2,-7) the slope is 5. You can only have parallel lines if the slope is same and the y- ints are different. Here the slopes aren't same.

Sorry If im wrong. Hope this helps!

6 0
2 years ago
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