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2 months ago

12 less than m is no less than 132

Mathematics

2 answers:

Svet_ta [12.7K]2 months ago

4 0

[144, infinity), expressed in interval notation.

Leona [12.6K]2 months ago

3 0

Answer

M-12=-132

Moving the 'less than' operator places the number at the rear.

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An i plz get some help

PIT_PIT [12445]

Answer:

I’d say it’s moderate in my opinion

Step-by-step explanation:

I might not be correct, so it’s best to wait for another person's input if my answer isn’t what you seek

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1 month ago

Dingane has \$8.00$8.00dollar sign, 8, point, 00, and exactly 30\%30%30, percent of that money is from 555‑cent coins. How many

PIT_PIT [12445]

Total amount = $8.00; 30% of this total is 0.3 * $8.00 = $2.40. There are twenty 5-cent coins in 1 dollar; therefore, the quantity of 5-cent coins in $2.40 is calculated as 2.40 * 20 = 48. Answer: 48.

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2 months ago

Find the perimeter of a quadrilateral with vertices at C (−2, 1), D (2, 4), E (5, 0), and F (1, −3). Round your answer to the ne

tester [12383]

Answer: 20 units

Step-by-step explanation:

The formula for calculating the distance between two coordinates P(a,b) and Q(c,d) is as follows:-

$PQ=\sqrt{(d-b)^2+(c-a)^2}$

Initially provided: The coordinates of the quadrilateral's vertices are C (−2, 1), D (2, 4), E (5, 0), and F (1, −3).

The distance between vertices C (−2, 1) and D (2, 4) is as follows:-

$CD=\sqrt{(4-1)^2+(2-(-2))^2}\\\\\Rightarrow\ CD=\sqrt{(3)^2+(4)^2}\\\\\Rightarrow\ CD=\sqrt{9+16}=\sqrt{25}\\\\\Rightarrow\ CD=5\text{ units}$

Distance between points D (2, 4) and E (5, 0) is calculated as:-

$DE=\sqrt{(4-0)^2+(2-5)^2}\\\\\Rightarrow\ DE=\sqrt{(4)^2+(-3)^2}\\\\\Rightarrow\ DE=\sqrt{16+9}=\sqrt{25}\\\\\Rightarrow\ DE=5\text{ units}$

Distance between coordinates E (5, 0) and F (1, −3) is given by:-

$EF=\sqrt{(-3-0)^2+(1-5)^2}\\\\\Rightarrow\ EF=\sqrt{(-3)^2+(-4)^2}\\\\\Rightarrow\ EF=\sqrt{9+16}=\sqrt{25}\\\\\Rightarrow\ EF=5\text{ units}$

Distance from C (−2, 1) to F (1, −3) is as follows:-

$FC=\sqrt{(-3-1))^2+(1-(-2))^2}\\\\\Rightarrow\ FC=\sqrt{(-4)^2+(3)^2}\\\\\Rightarrow\ FC=\sqrt{16+9}=\sqrt{25}\\\\\Rightarrow\ FC=5\text{ units}$

The total perimeter of the quadrilateral is calculated as = CD + DE + EF + FC

$=5+5+5+5=20\text{ units}$

3 0

2 months ago

Read 2 more answers

A student earns $7.50 per hour at her part-time job. She wants to earn at least $200.

Inessa [12570]

Answer: 7.50x should be greater than or equal to 200

Step-by-step explanation:

She aims to earn a minimum of $200.

5 0

2 months ago