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notsponge [240]

3 years ago

5

Long division for 93 ÷ 3

1 answer:

Softa [21]3 years ago

7 0

This site can help you with everything you ever need up until the 12th grade:

https://www.wolframalpha.com/input/?i=93%2F3

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B. If you are traveling 110 kph and the speed limit is 65 mph, are<br> you speeding? Explain.

spin [16.1K]

Answer:

Yes

Step-by-step explanation:

110 kph ≈ 68 mph.

8 0

4 years ago

Need help with question number 10. I don’t get it

Gnom [1K]

Answer: False but true

Step-by-step explanation: This question is all about slope. Slope is rise over run (y/x).

Plant 1:

Plant one has a rate of change of 1 for x. You see how it's going up by 1. For y, it's going up by three, which means that the slope is 3/1, which is three. Three is not equal to six.

Plant 2: follow the points that touch the x and y intersections (my teacher calls them "pretty points"). You see that the slope is 1, because it's going up and right by 1, so 1/1.

Although the measurements are wrong, the statment is true, because 3>1.

4 0

3 years ago

Midterm plss helpppppp

jasenka [17]

Answer:

we conclude that:

$g\left(x\right)\:-\:h\left(x\right)\:=\:2x^2\:-\:3x$

Step-by-step explanation:

Given

$h(x) = -3x$

$g\left(x\right)\:=\:2x^2$

We have to determine $g\left(x\right)\:-\:h\left(x\right)\:=\:2x^2\:-\:3x$

so

$g\left(x\right)\:-\:h\left(x\right)\:=\:2x^2\:-\:3x$

Thus we conclude that:

$g\left(x\right)\:-\:h\left(x\right)\:=\:2x^2\:-\:3x$

7 0

3 years ago

The value of a collector’s item is expected to increase exponentially each year. The item is purchased for $500. After 2 years,

Anika [276]

Answer:

Option 2 is correct.

Step-by-step explanation:

Actual price = $500

After 2 years the worth of item is increased to = $551.25

We need to find the equation that represents y, the value of the item after x years.

According to given information the equation can be of form

$y=500(r)^x$

where r represents the growth and x represents the number of yeras.

We need to find the value of r that represents the growth

The value of y = 551.25, and value of x = 2

Putting values and solving:

$y=500(r)^x\\551.25 = 500(r)^2\\551.25/500 =(r)^2\\1.1025 = (r)^2\\Taking square root on both sides\\\\\sqrt{1.1025}=\sqrt{(r)^2}\\ => (r) = 1.05\\$

Putting value of r in the equation

$y=500(r)^x$

$y=500(1.05)^x$

So Option 2 is correct.

5 0

4 years ago

Which property explains why these two expression's are equal?<br> 5(g+h)=5g+5h

user100 [1]

Answer:

c

Step-by-step explanation:associative: a+(b+c)=(a+b)+c

commutative: a+b=b+a

distributive: a(b+c)=ab+ac

inverse: I think it is a times 1/a=1, doesn't matter

4 0

3 years ago

Read 2 more answers