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Nikolay [14]
4 years ago
12

Plzzzz help me with all of the parts and I will give you 100 points

Mathematics
1 answer:
Citrus2011 [14]4 years ago
8 0

Answer:

Part A:$1,600

Part B:$2,000

Part C:$300

Step-by-step explanation:

Part A: What you do is it tells you to find out how much money is spent on housing and that is 80% of the bill so you do 2,000*80%=1,600.

Part B: It tells you what is it was actually 2,500 how much will you spend on housing so you just 2,500*80%=2,000.

Part C: What you do is it asks how much will you spend on food if you have 2,000. So it will be 2,000*15%=300.

You might be interested in
If the price of an object went up 25% to $10.25 what was the original price?
Naily [24]

Answer:

$8.20

Step-by-step explanation:

125% = 10.25

1% = 0.082

100% = 8.20

8 0
3 years ago
The angles of a triangle add up to 180 degrees.
Alex_Xolod [135]

Answer:

33°

Step-by-step explanation:

We were given that:

1- The angles of a triangle add up to 180 degrees

2- The second angle is 15 degrees larger than the smallest angle

3- The third angle is 3 times as big as the smallest angle

So, first of all, let's call the smallest angle x.

the second angle will be (x + 15°) since it is 15 degrees greater than the smallest angle

and the third will be 3x, since it is 3 times bigger than the smallest angle.

With the information we have, we can form an equation!

180° = x + (x+ 15°) + 3x

180° = 5x + 15°

180° - 15° = 5x + 15° - 15°

165° = 5x

165°/5 = 5x/5

33° = x

therefore, the smallest angle measures 33° degrees, the second angle measures 48° and the third angle measures 99°.

99° + 33° + 48° = 180°

so it is safe to say this answer is correct!

8 0
3 years ago
Which of the following is a solution to this inequality?
Shkiper50 [21]

Answer:

A, B and C

Step-by-step explanation:

example of B

-3×2/3 =-2

-2+2 =0

Y=1 and >0

A and C are also right

Edit: I changed my originally wrong answer, the second poster was right

4 0
3 years ago
Read 2 more answers
Can someone please help me I really need help please help me thank you
Bezzdna [24]

Answer:

97

Step-by-step explanation:

the shape leans a little so it's more than 90

4 0
3 years ago
5. Find the slope that intersects the x-axis at (1,3) and the y-axis at (4,7).
kotykmax [81]

For this case we have that by definition, the slope of a line is given by:

m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}}

Where:

(x_ {1}, y_ {1})\\(x_ {2}, y_ {2})

They are two points through which the line passes.

According to the statement we have two points:

(x_ {1}, y_ {1}) :( 1,3)\\(x_ {2}, y_ {2}) :( 4,7)

Substituting we have:

m = \frac {7-3} {4-1} = \frac {4} {3}

Thus, the slope of the line is:

\frac {4} {3}

Answer:

\frac {4} {3}

4 0
3 years ago
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