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3 years ago

Question 7 (Fill-In-The-Blank Worth 2 p

Mathematics

1 answer:

Ostrovityanka [42]3 years ago

3 0

Answer:6597
Reason: it’s just exponents so 6^2 would be 6*6=36 and 3*3*3*3*3*3*3*3=6561 and add those together

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The question is in the picture.

ruslelena [56]

Answer:

-8

Step-by-step explanation:

First, plug in the numbers to the equation:

$-4(-1)^{0} 2$

Any non-zero expression raised to the power of 0 equals 1:

$(-4)(1)(2)$

Multiply the numbers:

-8

Hope this helped!

7 0

3 years ago

Cost of a pen o.95 mark up 60

Alika [10]

I think the answer is 5700

8 0

4 years ago

Please help!!!!!!!!!!

Delicious77 [7]

$f(x)=2x^2-4x+1$

Substitute the values of x to the equation of the function f:

$x=-1\to f(-1)=2(-1)^2-4(-1)+1=2(1)+4+1=7\\\\x=2\to f(2)=2(2^2)-4(2)+1=2(4)-8+1=1$

Therefore we have two points (-1, 7) and (2, 1).

We can calculate the slope of line l.

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

Substitute:

$m=\dfrac{1-7}{2-(-1)}=\dfrac{-6}{3}=-2$

<h3>Answer: A) -2.</h3>

5 0

3 years ago

What is the answer for -8(w-6=32

vladimir2022 [97]

The answer would be 2 because the problem(after rewriting it) is -8w+48=32. so then you subtract 48 from both sides and get -8w=-16. then divide both sides by -8 and you get 2

4 0

4 years ago

Suppose 150 students were surveyed.How many students chose math as their favorite subject?

Vsevolod [243]

First calculate the percentage of math.
100-23-30-15-12
=20%
then 150x20% for the math
=30 so there are 30 students chose math.

7 0

3 years ago