3 years ago

What is the solution to this inequality?

Mathematics

1 answer:

ioda3 years ago

5 0

C. we multiply the equation by 3

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If the figure is rotated 270° counterclockwise about the origin, what is the length of segment N′P′?

kap26 [50]

Answer:

Option (2)

Step-by-step explanation:

Since, rotation of any figure is a rigid transformation, side lengths and measure of angles of the image polygon after rotation will remain same.

NP = N'P'

Coordinates of N → (5, 9)

Coordinates of P → (7, 9)

Formula of distance between two points $(x_1,y_1)$ and $(x_2,y_2)$ is,

d = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

By this formula length of NP = $\sqrt{(7-5)^2+(9-9)^2}$

= 2 units

Therefore, Option (2) will be the correct option.

7 0

2 years ago

Eva is at a sushi restaurant. She ordered 2 pieces of squid for a total of $3.50, 1 piece of eel for $3.25, 3 pieces of tuna for

mixas84 [53]

Answer:

squid, crab, tuna, eel

Step-by-step explanation:

Just make each sushi piece into an equation, then solve it.

For example, for the squid: (s stands for squid)

$2s = 3.5\\ s=1.75$ Divide both sides by 2 to get "s" by itself

Eel: (e stands for eel)

e = 3.25

Tuna: (t stands for tuna)

$3t=6.75\\ t=2.25$ Divide both sides by 3 to get "t" by itself

Crab: (c stands for crab)

$4c=8\\ c=2$ Divide both sides by 4 to get "c" by itself

**Then order from least to greatest**

6 0

2 years ago

Read 2 more answers

Determine if any of the following listed pairs are congruent, select all that apply

pychu [463]

Is there a picture I can look at?

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2 years ago

Consider the function represented by the equation y-6x-9 = 0. Which answer shows the equation written in function

jek_recluse [69]

The first one [f(x) = 6x + 9] because “f(x) is y” and all you do is rearrange the equation

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2 years ago

If allopurinol is available in 100 mg tablets, how many tablets are needed to fill a 30 day supply

kifflom [539]

100 - 30 = 70 day supply

5 0

2 years ago