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k0ka [10]
2 years ago
12

PLEASEEEEE I NEED IT NOWW!!! ILL MARK BRAINLIEST!!!!

Mathematics
2 answers:
FrozenT [24]2 years ago
7 0

Answer:

First number line

Step-by-step explanation:

-6 means 6 to the left, and subtracting -8 to it means 8 to the right.

nevsk [136]2 years ago
3 0

Answer:

The first one

Step-by-step explanation:

It shows going from 0 to -6,

then since subtracting a negative is the same as adding a positive, it goes 8 spaces to the right.

You might be interested in
What the answer and show steps
Ostrovityanka [42]
2/ 2/3 *-6 *5 /-3/4 
1/2*2/3=2/6= 1/3
1/3 * -6 * 5 / -3/4
1/3* -6= -2
-2*5 / -3/4 
-2*5= -10
-10 / -3/4 = -1/10 * -3/4 = 3/40 
6 0
3 years ago
Plz help with this question
soldi70 [24.7K]
Somehow i got 2.5 guess i am wrong...
4 0
3 years ago
Rewrite 8^6 • 8^4 in the form 8^n
Ede4ka [16]

Answer:

8^10

Step-by-step explanation:

Keep it as in power form. Note that the base is the same (8).

When the case is that the base is the same:

If multiplying, add the powers together.

If dividing, subtract the powers.

8^6 * 8^4 = 8^(6 + 4) = 8^10

8^10 is your answer.

~

5 0
3 years ago
Read 2 more answers
I need the answer to this please
frutty [35]

Answer:

~

Step-by-step explanation:

There isn't enough context information to solve the following problem.

6 0
3 years ago
Subtract and simplify. Show work please!
ra1l [238]

1) Final expression: +7y^2-6y-17

2) Final expression: 21x^3-46x^2+59x-30

Step-by-step explanation:

1)

The first expression is

(-2y^2-11y-7)-(-9y^2-5y+10)

First, we remove the 2nd bracket by changing the sign of all the terms inside:

-2y^2-11y-7-+9y^2+5y-10

Now we group the terms with same degree together:

(-2y^2+9y^2)+(-11y+5y)+(-7-10)

Now we solve the expression in each brackets:

(-2y^2+9y^2)+(-11y+5y)+(-7-10)=\\+7y^2-6y-17

So, this is the final expression.

2)

The second expression is

(7x-6)(3x^2-4x+5)

We apply the distributive property, so we rewrite the expression as follows:

(7x-6)(3x^2-4x+5)=7x(3x^2-4x+5)-6(3x^2-4x+5)

Solving both brackets,

7x(3x^2-4x+5)-6(3x^2-4x+5)=\\21x^3-28x^2+35x-18x^2+24x-30

Now we group terms of same degree together:

21x^3-28x^2+35x-18x^2+24x-30=\\21x^3+(-28x^2-18x^2)+(35x+24x)-30

And solving each bracket,

21x^3+(-28x^2-18x^2)+(35x+24x)-30=\\21x^3-46x^2+59x-30

So, this is the final expression.

Learn how to simplify expressions:

brainly.com/question/7014769

brainly.com/question/11007572

brainly.com/question/11334714

#LearnwithBrainly

3 0
3 years ago
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