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Lelu [443]
3 years ago
13

How do you do this step by step?

Mathematics
1 answer:
taurus [48]3 years ago
6 0
You would need a protractor set to find the angle. 
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SLOT
KATRIN_1 [288]

Answer:

Step-by-step explanation:

Had the answer put don't remember

8 0
3 years ago
Let x1 = 12, y1 = 15, and y2 = 3. Let y vary inversely with x. Find x2.
Ostrovityanka [42]
We have that an inverse variation in a function is given by:
 y = k / x

 We must find the value of the constant k.
 To do this, we substitute the values of x1 = 12, y1 = 15.
 We have then:
 15 = k / 12

 Clearing k we have:
 k = (15) * (12)

k = 180
 Substituting the value of k we have that the inverse variation is:
 y = 180 / x

 For y2 = 3 we have:
 3 = 180 / x2

 Clearing x2 we have:
 x2 = 180/3
 x2 = 60
 Answer:
 
x2 = 60
3 0
3 years ago
11) Original price of a lizard: $39.99 Discount: 40% Tax: 6%​
denis23 [38]

Answer:

16.9

Step-by-step explanation:

.......ur welcome..........

40% of 39.99=15.95

6% of 15.95= 0.95

15.95 × 0.95=16.9

3 0
3 years ago
what are a) the ratio of the perimeters and b) the ratio of the areas of the larger figure to the smaller figure? the figures ar
Alla [95]
We know that

a) find <span>the ratio of the perimeters 
</span><span>
the ratio of the perimeters is equal to the scale factor
</span>scale factor=26/6-----> 13/3
the answer Part a) is
the ratio of the perimeters is 13/3

b) find <span>the ratio of the areas of the larger figure to the smaller figure
we know that
area larger figure=[scale factor]</span>²*area smaller figure
scale factor²=area larger figure/area smaller figure

the ratio of the areas of the larger figure to the smaller figure is equal to scale factor squared
scale factor²=(13/3)²----> 169/9

the answer Part b) is
169/9

the complete answer is
13/3 and 169/9
6 0
2 years ago
What would be the payout in year 7 under plan A?
cluponka [151]

Answer:

Not sure sorryy

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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