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Nikitich [7]
3 years ago
5

Select all that apply.

Mathematics
1 answer:
Lelechka [254]3 years ago
8 0

Answer: The second option and the third option are true.

Step-by-step explanation:

The formula of the line in slope-intercept form is:

y=mx+b

Where <em>m </em>is the slope and <em>b </em>is the y-intercept.

By definition, the y-intercept in a direct variation is 0.

Therefore, substituting m=-3 and b=0 into the equation, you obtain:

y=-3x+0

Then, the equation is:

y=-3x

As this is a line, it is a linear function.

Therefore, the second option and the third option are true.

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Sara bought a 20 ounces jar of strawberry jam for $4 what is the unit price
snow_tiger [21]

Answer: Unit price = 0.2 per ounce

Step-by-step explanation:

What we were given;

Product price = $4

Quantity of product = 20 ounce

To get the unit price of the strawberry jam,

We simply devide the product price by the quantity of the product

Therefore;

Unit price = 4 / 20

Unit price = 0.2 per ounce

6 0
3 years ago
Your welcome. enjoy ur day :)
Nat2105 [25]
Thank you!!! enjoy yours
4 0
3 years ago
Read 2 more answers
Julia saw 5 times as many cars as trucks in a parking lot. If she she saw 30 cars and trucks altogether in the parkinng lot, how
mina [271]
Assume the number of trucks is x
number of cars is 5x
5x+x=30
6x=30
x=5
Julia saw 5 trucks
4 0
3 years ago
Read 2 more answers
Question 11 of 11 -
alex41 [277]

Answer:

AA similarity

Step-by-step explanation:

Your question is not well presented.

See attachment

Given

Triangles ABC and DBE

Required

Which postulate supports the similarities of ABC and DBE

At the first transformation (180 degrees rotation) both triangles maintain SSS and AAA relationships. i.e <em>Side-Side-Side</em> and <em>Angle-Angle-Angle</em>

This is so because rotations do not alter the side lengths; neither does it alter the angles.

When the second transformation (dilation) takes place, the lengths of both triangles ABC and DBE become different because dilation alters side lengths.

However, angle measurements remain unaltered.

<em>Hence, AAA similarity answers the question</em>

6 0
3 years ago
What is the exact volume of a cylinder thst is 30 inches in height and 13 inches in diameter
8090 [49]
The exact volume is 3983.57 cubic inches
4 0
3 years ago
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