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Snezhnost [94]
2 years ago
13

PLSS HELPPPP(10 points)

Mathematics
1 answer:
Leni [432]2 years ago
8 0

Answer:

-9

Step-by-step explanation:

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I know you probably don’t see this but i forgot to do my homework it’s due tomorrow and it’s the called “Volume Unit Study Guide
saw5 [17]

Answer: Make sure all words are spelled correctly.

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Step-by-step explanation:

6 0
2 years ago
The product of (x+2) (x-3) is​
Aloiza [94]

Answer:

<h2>x{}^{2} - x - 6</h2><h2 />

Step-by-step explanation:

(x + 2)(x - 3)

Multiply each term in the first parentheses by each term in the second parentheses ( FOIL)

x(x - 3) + 2(x - 3)

Calculate the product

{x}^{2}  - 3x + 2x - 6

Collect like terms

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Hope this helps..

Best regards!

5 0
3 years ago
Read 2 more answers
Explain how you have solved for x and show your workings out. I will award the brainliest 25 points!
Brums [2.3K]

Answer:

The value of x is 10º.

Step-by-step explanation:

From Euclidean Geometry we remember that the sum of internal angles within a triangle equals to 180º. We present the resulting triangle after applying some geometric handling in the image attached below. Then, the triangle satisfies the following equation:

100^{\circ} + (80^{\circ}-5\cdot x)+(4\cdot x +10^{\circ}) = 180^{\circ} (1)

190^{\circ} - x = 180^{\circ}

x = 10^{\circ}

The value of x is 10º.

5 0
3 years ago
Which of these inequalities has no solutions?
Mila [183]

Answer:

b. √x<-14

Step-by-step explanation:

square roots are never negative

8 0
2 years ago
Hisham is saving to buy a video game system. every month he spends $30 of what he earns. after four months, he has saved $300. h
marta [7]
I think its $75 per month cause 300÷4 equals 75
4 0
3 years ago
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