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Darya [45]
3 years ago
7

What is the total cost of a $12.49 item with a sales tax of 5%?

Mathematics
1 answer:
Ivan3 years ago
4 0

Answer: $13.11

Step-by-step explanation:

hope this helps!

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The owner of a store buys large boxes of candy bars from a warehouse and repackages them to
Schach [20]

Answer:

This should explain it

Step-by-step explanation:

If its the graph question I think it is this is the answer screenshot.

4 0
3 years ago
An adjustable ladder on the back of the firetruck is needed for firefighters to climb to very high buildings. The maximum angle
torisob [31]
Cos 70 = horizontal distance /
 100 horizontal distance = 100 cos 70  = 32.2feet
3 0
3 years ago
Ill mark brainiest please help me!!!!!!!!
IgorC [24]

Answer:

yes , 33^2 + 56^2 = 65^2   and obtuse

Step-by-step explanation:

<h2><u>Question 3</u></h2>

make use of the Pythagoras theorem

which is :

c^2 = a^2 + b^2

where c is the hypotenuse.

now put the values in the equation

65^2 = 56^2 + 33 ^2

the answer is :

<u>yes , 33^2 + 56^2 = 65^2</u>

<u></u>

<h2><u>Question 4</u></h2>

<u />

note if :

c^2 = a^2 + b^2 ----------- right

c^2 < a^2 + b^2------------ acute

c^2 > a^2 + b^2------------- obtuse

hence :

16 + 30 > 38

therefore its : <u>obtuse </u>

4 0
3 years ago
Answer question 4 please?
Grace [21]

Answer:

8

Step-by-step explanation:

Sides AB and AC are equal

So,

3x - 5 = 7

+ 5 on both sides

3x = 12

divide both sides by 3

x = 4

Now take the 2x and plug in x for 4.

2(4) = 8

Final answer is 8.

6 0
2 years ago
14.
vladimir2022 [97]

Answer:

`15

Step-by-step explanation:

5 0
2 years ago
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