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Harman [31]
3 years ago
12

Simplify by combining like terms.1. -5a - 4a + b​

Mathematics
1 answer:
Bess [88]3 years ago
3 0
-9a+b final answer to it
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PLZ HELP I BEGGG 20 POINTS!!!!!!!
Roman55 [17]

Answer:

i belive its 100

Step-by-step explanation:

5 0
3 years ago
If a stadium has 50,000 seats, how many concert tickets would have to be sold for the event to be 85% sold out?
Anvisha [2.4K]

Answer:

42500

Step-by-step explanation:

50000x0.85=42500

6 0
2 years ago
What isn't the bets approximation for the area of this circle labeled 8 inches use3.14 to approximate pi
Arte-miy333 [17]

Answer:

50.272  in^2

Step-by-step explanation:

Step one:

Given data

Circles are described using the diameter parameter

Diameter of the circle is 8 inches

radius = 4 inche= d/2

Step two:

The area of the circle is

A= πr^2

A= 3.142*4^2

A=3.142*16

A=50.272  in^2

8 0
3 years ago
Please help me with this math homework thanks :)
Ivenika [448]

Place a point at (0,-5) because that is the y-intercept (the -5 on the vertical line)

Since the slope is negative two which can be re-written as -2/1 (rise/run) you go down two and to the right once or up two and to the left once, it doesn't matter which. Another point can be placed at (1,-7) or (-3,-1), it still doesn't matter which.

Then you can draw a line connecting the two points.

I hope this helps :)

Let me know if you need further explanation

3 0
3 years ago
3. You have 3 consecutive numbers, with the smallest number n.
lbvjy [14]

Heyo !!

☕️   \bold{Jace~ is~ here~ to~ help~ !}    

\frac{A~n~s~w~e~r~ :}{}

<h2>A. What are the 7 numbers in the term of n?</h2>

——————————

———————————

 EXPLANATION :

Because when you have 3 consecutive numbers, you have to put 7 numbers in the term of the n.

Hope It Helped!

<u>And Tell me if The answer is wrong. . .</u>

<h3><u>Good Luck With Your Assignment!</u></h3><h3 />

#LearnWithBrainly

 \underline{A ~n~s~w~e~r~:}

﹋﹋﹋﹋﹋﹋﹋

Jace ^-^

7 0
3 years ago
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