3 years ago

Which one correct pls help and thanks

Mathematics

1 answer:

erastova [34]3 years ago

6 0

I think it’s b because x when it’s alone is one i think

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What is the solution to the equation g(x)=3?

aksik [14]

Answer:

3 ≤ x < 5

Step-by-step explanation:

The top horizontal line segment on the graph corresponds to g(x) = 3. That segment extends over the interval from 3 to 5, including 3, but not including 5. So ...

g(x) = 3 for 3 ≤ x < 5 . . . . matches the last choice

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3 years ago

A rectangle with dimensions of 3 units by 7 units is enlarged by a scale factor of 1.1. By what percent does it’s area increase?

Ratling [72]

Answer:

$21\%$

Step-by-step explanation:

Original dimensions of the rectangle

$l=7\ \text{units}$

$w=3\ \text{units}$

Area of the rectangle

$A=7\times 3=21\ \text{units}^2$

Scale factor = 1.1

New dimensions

$l'=7\times 1.1=7.7\ \text{units}$

$w'=3\times 1.1=3.3\ \text{units}$

The new area of the rectangle

$A'=7.7\times 3.3=25.41\ \text{units}^2$

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The percentage by which the area of the rectangle increases is $21\%$ .

8 0

3 years ago

Ugh need help with this

almond37 [142]

-9x - 2
-9 (7) - 2
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7 0

3 years ago

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a small business just celebrated its 1-year anniversary they calculate that in one year they serve over 5110 customers on averag

algol [13]

Answer:about 14

Step-by-step explanation:5110 customers over a year that has 365 days is about 14 people a day

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4 years ago

What is the surface area of the solid that can be formed by this net?<br><br>plz help fast!!!

Fudgin [204]

Answer:

58 in^2.

Step-by-step explanation:

This is the sum of the area of 4 small rectangles + the area of the 2 larger rectangles

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= 8 + 10 + 40

= 58 in^2

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3 years ago

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