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nikdorinn [45]
3 years ago
11

HELP FOR THE CROWN!!! CANT SEE IT THEN ZOOM IT INN

Mathematics
1 answer:
steposvetlana [31]3 years ago
4 0

Answer:

Additional hours: 0, 5, 10, 15, 20

Total Hours: 20, 25, 30, 35, 40

Step-by-step explanation:

you look at the points on the graph.

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What is the answer to this
IRINA_888 [86]

Answer:  3

Step-by-step explanation:

y-3=2(x+1)

y - 3 = 2x + 2

 +3.        +3

y=2x+5

-1 is the x value so plug it in where the x is in the equation

y=2(-1) +5

y= -2 + 5

y= 3

5 0
2 years ago
Simplify each algebraic axpression 4y+6y+5x-2y<br><br><br>​
Mkey [24]

Answer:

8y+5x

If in the case you need any other help , let me know. [ You need to pay me] :) Thanks!

7 0
1 year ago
Read 2 more answers
Can someone help please​
maw [93]

Answer:

A, B, C, D, and F are all solutions.

Step-by-step explanation:

All of the possible answers are correct except for E. Answer E is 0.001 less than -4 which would not make the equation true. Hope this helps!!

6 0
3 years ago
Please need help in these 3 algebra questions !!!!
Marysya12 [62]

Answer:

\large\boxed{7.\ B.\ 8s^2+16s+1}\\\\\boxed{8.\ D.\ -15t^9u^{11}}\\\\\boxed{11.\ C.\ 3,\ -2}

Step-by-step explanation:

7.\\(3s^2+7s+2)+(5s^2+9s-1)=3s^2+7s+2+5s^2+9s-1\\\\\text{combine like terms}\\\\=(3s^2+5s^2)+(7s+9s)+(2-1)\\\\=8s^2+16s+1

8.\\(-3t^2u^3)(5t^7u^8)=(-3\cdot5)(t^2t^7)(u^3u^8)\qquad\text{use}\ a^na^m=a^{n+m}\\\\=-15t^{2+7}u^{3+8}=-15t^9u^{11}

11.\\n-the\ number\\\\n^2=n+6\qquad\text{subtract}\ n\ \text{and}\ 6\ \text{from both sides}\\\\n^2-n-6=0\\\\n^2+2n-3n-6=0\\\\n(n+2)-3(n+2)=0\\\\(n+2)(n-3)=0\iff n+2=0\ \vee\ n-3=0\\\\n+2=0\qquad\text{subtract 2 from both sides}\\n=-2\\\\n-3=0\qquad\text{add 3 to both sides}\\n=3

4 0
3 years ago
Robert is building model cars as well as model trains. The cars take 4 hours to build while the trains take 6 hours
Darina [25.2K]

10 cars and 10 trains in 100 hours

it approximately take him 10 hours to build one car and one train how 6+4=10 how many times can 10 go into 100 10 times hope this helps a little

4 0
3 years ago
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