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Brums [2.3K]
3 years ago
8

Need help asap!!!! By 1 pm

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
5 0

Answer: x4

Step-by-step explanation:

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I need help with this anyone please help it would mean a lot : )
Pavlova-9 [17]
3^3 • 3^3 = 3^9
Hope this helps!
8 0
4 years ago
Do as many as you can please. (don't do only 2 though.)
miskamm [114]

1. (7x+2) (10x+3)

2. (2x-1) (7x-2)

3. (2x-9)  (7x+4)

4. (12x+1) (5x+2)

5. (4x-3) (5x+9)

6. (6x-5) (3x-2)

4 0
4 years ago
88800 x 10 to the power of 2
max2010maxim [7]

88800 \times  {10}^{2}

= 88800 \times 100

8880000 \:  \: aswer

<h2>PLEASE MARK ME AS BRAINLIEST </h2>
3 0
3 years ago
Read 2 more answers
two people were doing yard work for 1 hour and 35 minutes then they stopped for lunch at 1:20pm at what time did they start doin
MrMuchimi

Answer: The answer would be at 11:45.

Step-by-step explanation: First I though, if they stoppedd for lunch at 1:20 and they've been doing yard work for 1 hour and 35 minutes, I would subtract. 1 hour taken away from 1:20 would be 12:20. Then, since it would be hard to subtract 35 minutes from 12:20, 35 minutes - 20 minutes = 15 minutes. 12:20 subtract 20 minutes = 12:00. 12:00 - 15 minutes equal to 11:45. I hope this helps. I know this explanation can be confusing but it's the best I can do at the moment.

<h3 />
4 0
4 years ago
Solve the quadratic equation:
Umnica [9.8K]

Answer:

<h3>            The last x=-5 or x=-2</h3>

Step-by-step explanation:

x^2+7x+10=0\qquad\implies\quad a=1\,,\ b=7\,,\ c=10\\\\\\x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}=\dfrac{-7\pm\sqrt{7^2-4(1)(10)}}{2(1)}=\dfrac{-7\pm\sqrt{49-40}}{2}=\dfrac{-7\pm\sqrt9}{2}\\\\ x_1=\dfrac{-7+3}2=\dfrac{-4}2=-2\,,\qquad x_1=\dfrac{-7-3}2=\dfrac{-10}2=-5

7 0
3 years ago
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