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aksik [14]
3 years ago
13

What is the perimeter of the triangle? units Stuck? Watch a video or use a hint. Report

Mathematics
1 answer:
9966 [12]3 years ago
6 0

Answer:

9

Step-by-step explanation:

look at the other question I answered for explanation, but to put it plainly:

braniliest

(15+3)/2=9

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A TV that usually sells for $195.72 is on sale for 20% off. If sales tax on the TV is 9%, what is the price of the TV, including
Nuetrik [128]

The total cost of the TV is: $181.57


Work: 195.72 x 0.20 (20%) = 39.14

195.72 - 39.14 = 166.58 <-- Was for the discount now you have to do the tax.


Now Tax, 166.58 + 14.99 = 181.57


Hope this helps!

7 0
3 years ago
Read 2 more answers
What type of data would weather be measured in a month?
Tju [1.3M]

Answer:

Weather data includes any facts or numbers about the state of the atmosphere, including temperature, wind speed, rain or snow, humidity, and pressure. These days, we have some amazing ways to collect this kind of data. We have high-tech equipment that can measure everything with amazing accuracy.

7 0
3 years ago
At the moment a hot cake is put in a cooler, the difference between the cake's and the cooler's temperature is 50° Celsius. This
dybincka [34]

Answer:

D(t)=50(0.8)^t

Step-by-step explanation:

We are given that

Initially the difference between the cake's and the cooler's temperature ,a=50 degree Celsius

r=\frac{1}{5}/min

We have to find the function that gives the temperature difference in degrees Celsius D(t).

We know that

D(t)=a(1-r)^t

Substitute the values

D(t)=50(1-\frac{1}{5})^t=50(1-0.2)^t

D(t)=50(0.8)^t

This is required function that gives the temperature difference in degrees Celsius.

6 0
4 years ago
Read 2 more answers
Which of the following adaptations will help a plant survive in a desert?
solniwko [45]

Stem That Stores Water.

5 0
4 years ago
Read 2 more answers
5. Each pair of polygons below are similar. Show your work! Solve for x:
BartSMP [9]

Answer:

x = 10

Step-by-step explanation:

30/35 = (6x-6)/63

210x - 210 = 1890

210x = 2100

x = 10

4 0
3 years ago
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