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ella [17]
3 years ago
14

SOMEONES PLS HELP ILL GIVE BRAINLIEST

Mathematics
2 answers:
ad-work [718]3 years ago
5 0
The answers is A 130°
Tasya [4]3 years ago
5 0

Answer:

130

Step-by-step explanation:

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6. Write and solve a system of THREE Inequalities that models the situation below.
yuradex [85]

Answer: uh.. 3?

Step-by-step explanation:

lol

7 0
2 years ago
I need this done super fast help!!!! And it has 7 parts so step by step please
bagirrra123 [75]

Answer:

177 and 178

Step-by-step explanation:

First, the expression for the 2nd mile marker is x+1.

Now, you add x and x + 1 together to get 2x + 1

Next, make 2x + 1 equal to 355

Now subtract 1 and then divide by two on both sides to get x = 177.

This means that the first mile marker is 177 and the next is 178.

4 0
3 years ago
Evaluate the expression when m=8 and n=4 9m+n
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<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em>

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7 0
3 years ago
Read 2 more answers
Estimate the solution of the system x+y=4 2x-y=6 by sketching a graph of each linear function. Then solve the system algebraical
Juli2301 [7.4K]

Answer:

(10/3, 2/3)

Step-by-step explanation:

You may find it easier to write these two equations x+y=4 2x-y=6 in a column:

x+y=4

2x-y=6

Adding these together will eliminate y:

3x = 10.  Then x = 10/3.

Substituting 10/3 for x in the first equation results in:

10/3 + y = 4

Clear fractions by multiplying all three terms by 3:

10 + 3y = 12

Then 3y = 2, and y = 2/3.

The solution is (10/3, 2/3)

8 0
3 years ago
Can someone please answer. There is one problem. There's a picture. Thank you!
julia-pushkina [17]
A=\pi\cdot (2.5)^2=6.25\pi\approx19.63
7 0
3 years ago
Read 2 more answers
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