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evablogger [386]
1 year ago
15

Bob Ross bought a Blackberry on the Web for $90.49. He saw the same Blackberry in the mall for $120.21. How much did Bob save by

buying on the Web?
Note: Round your answer to the nearest cent.
Mathematics
1 answer:
liraira [26]1 year ago
5 0

Answer:

$29.72

Step-by-step explanation:

$120.21-$90.49=$29.72

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Which method would you choose to solve the following system?
gladu [14]

Answer: combining like terms

Step-by-step explanation:

3 0
3 years ago
In form ax+by+c=0
pav-90 [236]
I don't get you but if you transform the equation to it's standard form, it will be
3x+4y=4
First, Multiply each term by 4:
y(4)=-3x/4(4)+1(4)
4y=-12x/4+4
4y=-3x+4
Now add 3x to both sides of the equation:
4y+3x=-3x+3x+4
3x+4y=0+4
3x+4y=4
5 0
3 years ago
Please help I will mark Brainly
Illusion [34]

Answer:

its C


Step-by-step explanation:

if x- small  and y = large and there's 180 small 370 large then its 180x and 370 small and if the maximum is 2000 he needs to get less than or equal to and that's the symbol. how that helps

3 0
3 years ago
I need help asappppppppppppp
svetoff [14.1K]

Answer: Choice [D] - "power of a power" ✅

Step-by-step explanation:

Hii, do you need to know which law you should use to simplify \sf\bigg(x^4\bigg)^9?

No problem!

The law we will use here is "power of a power".

What "power of powers" means is we raise a power to a power, which is exactly what we do here: We raise x^4 to the power of 9. To simplify our expression, we multiply the powers. (\boldsymbol{4\cdot9})

So the right answer is: Choice [D] - "Power of a power"

The simplified answer is \LARGE\boldsymbol{x^{4\cdot9}=x^{36}}

Voila! There's our answer, cheers!

--

Hope that this helped! Best wishes.

\it Reach\;far.\;Aim\;high.\;Dream\;big.}

--

7 0
1 year ago
Given the function below, what value will result in f(x)=10?<br> f(x)=1/2x+8
nignag [31]
10 = 1/2x + 8
2 = 1/2x
X = 4
5 0
3 years ago
Read 2 more answers
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