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3 years ago

Plz I need help on this question

Mathematics

2 answers:

Savatey [412]3 years ago

7 0

Answer:

$11.33

Step-by-step explanation:

First divide 25% by 100, 0.25.

Then multiply 8.80 x 0.25 = 11.

Again, divide 3% by 100, 0.03

Then finally take 11.00 and multiply it with 0.03.

11.00 x 0.03=

$11.33

Alina [70]3 years ago

3 0

Answer:

11.33

Step-by-step explanation:

First find the markup

8.80 * 25%

8.8 *.25 = 2.20

The new price is 8.80+2.20 = 11

Now find the tax

11*.03

.33

Add the tax to the new price

11+.33

11.33

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What is the range of the function y=3x-2 if the domain is {0,1,2}

soldier1979 [14.2K]

Answer: 2

Step-by-step explanation:

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3 years ago

The equation $a^7xy-a^6y-a^5x=a^4(b^4-1)$ is equivalent to the equation $(a^mx-a^n)(a^py-a^2)=a^4b^4$ for some integers $m$, $n$

Ksivusya [100]

Let simplify the equations $a^7xy-a^6y-a^5x=a^4(b^4-1)$ and $(a^mx-a^n)(a^py-a^2)=a^4b^4$ :

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and

2) $a^{m+p}xy-a^{n+p}y-a^{m+2}x+a^{n+2}=a^4b^4$ .

Equate the coefficients:

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3 years ago

Eleven oz of ground coffee is 2 cups. How many cups is 12 oz?

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Step-by-step explanation:

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Another explanation is-

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3 years ago

If t= 14,what is the value of 3t?

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3 years ago

What is the surface area of the regular pyramid below?

lions [1.4K]

D. 304 sq units

Surface area is just finding the area of each face of a 3d figure and adding it up together:

Area of square base:
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Area of ONE triangle face:
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ADD area of square base and 4 triangle faces: 240 + 64 = 304

FINAL ANSWER OF SURFACE AREA:
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BRAINLIEST will be much appreciated!
-SpaceMarsh, have a nice day/night!

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