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erik [133]
3 years ago
9

Solve -5√x=-15 A.x=7 B.x=-7 C.x=9 D.x=-9

Mathematics
1 answer:
Schach [20]3 years ago
6 0

Answer: 9

Divide both sides by -5 and then square both sides.

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xavier thinks that the nth term for the sequence of numbers of grey squares is 4n-3. Is xavier correct
9966 [12]
Answer:
Xavier is not correct .

Explanation:
Xavier is wrong.
6 0
3 years ago
The sum of ten and the quotient of a number x and 6
Zepler [3.9K]

I hope we need to write the algebraic expression for the given statement.

Quotient of a number x and 6 can be represent in algebraic form as \frac{x}{6}.

Now to write sum of 10 and \frac{x}{6} we need to add them.

Therefore , the sum of ten and the quotient of a number x and 6 can be written as 10 + \frac{x}{6}.

Hope this helps you!

6 0
4 years ago
There’s a picture of my question plz help :)
Degger [83]

Answer:

1,534 inches squared

Step-by-step explanation:

To find surface area we just solve for the area of all the sides and add those together. A rectangular prism (a box like above) has 6 sides. There are...

2 sides each of the following dimensions:

2(13×26)=

2(338)=676

2(13×11)=

2(143)=286

2(26×11)=

2(286)=572

Add the area of all 6 sides...

676+286+572=1,534

Remember it is squared not cubed.

5 0
3 years ago
!!! PLEASE HELP FAST !!!!
Vanyuwa [196]

Answer:

the answer is d

Step-by-step explanation:

1st day : 7 × 10 = 70

5 × 7 = 35 70+ 35= 105

2nd day : 7 × 10 = 70

2 × 7 = 14 70+14 = 84

8 0
2 years ago
Read 2 more answers
6-8x=7x-10x-24 solve for x
lana66690 [7]

Answer:

x = 6

Step-by-step explanation:

Let's solve your equation step-by-step.

6−8x=7x−10x−24

Step 1: Simplify both sides of the equation.

6−8x=7x−10x−24

6+−8x=7x+−10x+−24

−8x+6=(7x+−10x)+(−24)(Combine Like Terms)

−8x+6=−3x+−24

−8x+6=−3x−24

Step 2: Add 3x to both sides.

−8x+6+3x=−3x−24+3x

−5x+6=−24

Step 3: Subtract 6 from both sides.

−5x+6−6=−24−6

−5x=−30

Step 4: Divide both sides by -5.

−5x/-5 = -30 /-5

x=6

4 0
3 years ago
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