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Leya [2.2K]
2 years ago
9

-10(1-9)+6(x-10) please helppppp

Mathematics
2 answers:
stich3 [128]2 years ago
4 0

Answer:

96x - 70

Step-by-step explanation:

Remove the brackets on both expressions.

-10 + 90x + 6x - 60

Add the xs together.

-10 + 96x - 60

combine the - 10 and - 60

96x - 70

Don't go any further. Nothing else combines.

tiny-mole [99]2 years ago
3 0

Answer:

-10 + 90x + 6x - 60

= 96x - 70

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To test the age old question if talking to plants helps them grow, horticulturists obtained 24 heirloom tomatoes. From each toma
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Answer:

Option D

Step-by-step explanation:

The null hypothesis: ∪ = 0; they do not grow after conversation

the alternative hypothesis : ∪ ≠ 0; they grow after conversation

Based on the question asked and the results given which is:

Based on the t-test statistic and p-value, researchers found moderate evidence against the null hypothesis. Give the final statement of the hypothesis test.

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3 0
2 years ago
Write an equation that represents a horizontal translation 10 units left of the graph of g(x) = |x|
Vika [28.1K]
Answer:  h(x) = |x+10|

---------------------------------------------------------

Explanation:

To shift the graph 10 units to the left, we replace x with x+10. What's really going on is that the xy axis shifts 10 units to the right (because x is now x+10; eg, x = 2 ---> x+10 = 2+10 = 12) so it appears that the graph is moving to the left. The general rule is h(x) = g(x+10). 

So,
g(x) = |x|
g(x+10) = |x+10| ... every x has been replaced with x+10
h(x) = g(x+10)
h(x) = |x+10|

We can use a graphing tool like GeoGebra to visually confirm we have the right answer (see attached). Note how a point like (0,0) on the green graph moves to (-10,0) on the red graph. 

7 0
2 years ago
Read 2 more answers
On a given morning the temperature was 71 Fahrenheit the temperature dropped 5° and then rose how much does the temperature need
horrorfan [7]

71-5= 66

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7 0
1 year ago
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Using Normal Distribution to Analyze Data Martin suspects that people carry less cash with them than they used to because of cre
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Answer:

Step-by-step explanation:

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-0.00

b) P(9

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= (7.4923, 8.5027)

C)If conf level increases, then width of interval would increase since critical value would increase.

If sample size increases std error would decrease and hence margin of error.

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3 0
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the jacksons went camping in a state park.One of the tents they took is shown . What is the volume of the tent.
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