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GenaCL600 [577]
3 years ago
10

Plss help with the numbers u see

Mathematics
1 answer:
dangina [55]3 years ago
8 0

Answer:

See below.

Step-by-step explanation:

9: 1 * 5 *4 = 20

10: -1 * -1  * 2 * 7 = 14

11: (-6) * (3) = (-1 * 6) * 3 = -1 * -1 * -6 * 3 = -18

12: (-4) * (-8) = (-1 * 4) * (-1 * 8) = -1 * -1 * -4 * -8 = 32

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BRAINLEIST ANSWER TO WHOEVER GIVES ME CORRECT ANSWER FIRST
vova2212 [387]
The second answer is correct
8 0
4 years ago
Can someone please explain to me how to solve these types of equations? I'm supposed to solve for x in 4^(-5x-6)=4^(9x+4)
Ksenya-84 [330]

Answer:-5/7 i think that is wrong

Step-by-step explanation:

8 0
3 years ago
-233.2 - 25.8<br> Please help.
Anon25 [30]

Answer:

-259

Step-by-step explanation:

brainliest

3 0
2 years ago
Read 2 more answers
(1 point) a rectangular box has length 3 inches, width 13 inches, and a height of 4 inches. find the angle between the diagonal
Lapatulllka [165]

The length of the base diagonal (d) can be found using the Pythagorean theorem on length and width:

... d = √((3 in)² +(13 in)²) = √(9+169) in = √178 in

The tangent of the angle you want to find is the ratio of the height of the box to this length:

... tan(α) = 4/√178

Taking the arctangent, we have

... α = arctan(4/√178) ≈ 0.291285 radians

3 0
4 years ago
Which expression belongs
Nutka1998 [239]

For the expression to be equal to the original one, we have;

[(x + 1) * 5(x - 1)(x + 4)]/[(x - 1) * 7x]

<h3>How to Simplify Algebraic Expressions?</h3>

We are given the algebraic expression;

(5x² + 25x + 20)/(7x)

Now, looking at the numerator, a common factor to all terms is 5. Thus, we will factorize it out to get;

5(x² + 5x + 4) = 5((x + 1)(x + 4))

Now, we see that the expression that simplifies the algebra is given as;

[(x² + 2x + 1) * ( )]/[( ) * (7x² + 7x)]

Now, the numerator and denominator can be factorized to get;

[(x + 1)(x + 1) * ( )]/[( ) * 7x(x + 1)]

Thus, x + 1 will cancel out to get;

[(x + 1) * ( )]/[( ) * 7x]

For the expression to be equal to the original one, we have;

[(x + 1) * 5(x - 1)(x + 4)]/[(x - 1) * 7x]

Read more about Algebraic Expressions at; brainly.com/question/723406

#SPJ1

5 0
2 years ago
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