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andreyandreev [35.5K]
3 years ago
6

MARKING AS BRAINLIEST !( evaluate each using the values given)

Mathematics
2 answers:
Sergio [31]3 years ago
3 0

Answer:

i got -4 , by working it out

Step-by-step explanation:

Vedmedyk [2.9K]3 years ago
3 0
I got -3. -3-10+-10+5/5
-3 5/5
-3
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I need help with this and also I need someone who knows how to do math to answer my questions pleasee
klasskru [66]

Answer:

C (175+125)÷3

Hope this helps

5 0
4 years ago
The price of an mp3 player is reduced to three-fourths of its original price. The new price is $75. Find the original price of t
In-s [12.5K]

Answer:

The original price of the mp3 player would be $150

Step-by-step explanation:


7 0
4 years ago
A regular hexagon is shown below. Find the value of X
Varvara68 [4.7K]

Answer:

x=9

Step-by-step explanation:

The expression is for the interior angle of the hexagon; one interior angle is equal to (11x+21)^o.

Since an interior angle of a hexagon measures 120°, we have the equality

(11x+21)=120.

Now it is just a matter of solving for x:

11x=120-21\\\\11x=99\\\\x=\frac{99}{11} \\\\\boxed{x=9}

3 0
3 years ago
Find the geometric mean of 8 and 13.
Doss [256]
Find the factors from the roots, then multiply the factors together.
y
=
x
2
−
21
x
+
104
7 0
3 years ago
casey bought sandwiches and a bag of chips. Each sandwich cost three times as much as bag of chips. She bought 5 sandwiches for
balandron [24]

Answer:

4

Step-by-step explanation:

If sandwiches are 6 dollars each, then chips are 3 dollars, she only bought 5 sandwiches for 6 each for 30 dollars(5*6=30).So, she has 12 dollars left to spend since she spent 42 dollars. And 4 *3=12so she only bought 4 bags of chips.

3 0
3 years ago
Read 2 more answers
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