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nikklg [1K]
3 years ago
14

Help with these math problems to get 40 points

Mathematics
2 answers:
Semmy [17]3 years ago
5 0
It says only 20 points so I'm not helping
SashulF [63]3 years ago
3 0
Number one is p equals -27 plus 5p
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Answers for the 2 boxes please :)​
Leno4ka [110]

Answer:

<h2>( 2 , 1 )</h2>

Step-by-step explanation:

2x - 2y = 2

<u>5</u><u>x</u><u> </u><u>+</u><u> </u><u>2</u><u>y</u><u> </u><u>=</u><u> </u><u>1</u><u>2</u>

7x = 14

<h3> x = 2</h3>

(2x - 2y = 2)-5

<u>(5x + 2y = 12)</u><u>2</u>

-10x + 10y = -10

<u> 10x + 4y = 24</u>

14y = 14

<h3> y = 1</h3>

x = 2

y = 1

(2,1)

5 0
3 years ago
How many edges are there?<br> A. not enough information<br> B. 15<br> C. 7<br> D. 10
mojhsa [17]
My answer is 15 and the other person who answered is wrong because they only counted the ones visible and not the ones that are not visible as the figure is a 3d object.
8 0
3 years ago
In the triangles, TR = GE and SR = FE. If Line segment G F = 3.2 ft, which is a possible measure of Line segment T S?
olga_2 [115]

Answer:

A possible measure of Line segment TS is 4.0 ft

Step-by-step explanation:

<u><em>The options of the question are</em></u>

1.6 ft 3.0 ft 3.2 ft 4.0 ft

we know that

In any triangle:

The shortest side is always opposite the smallest interior angle.

The longest side is always opposite the largest interior angle

In this problem

42^o < 56^o

That means

GF < TS

Rewrite the expression

TS > GF

so

TS > 3.2\ ft

therefore

A possible measure of Line segment TS is 4.0 ft

6 0
4 years ago
Read 2 more answers
Write an expression to show 5 less than the sum of y and g.
Aleonysh [2.5K]

The sum of y and g is

y+g

5 less than this is

y+g-5

3 0
3 years ago
This graph shows the value of Jessica's vehicle at different years after she purchased it.
Olenka [21]

Answer:

B

it goes down by $16,000 in that time frame

3 0
3 years ago
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