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uysha [10]
4 years ago
13

A is an equation that uses at least two different letters as variables

Mathematics
1 answer:
icang [17]4 years ago
8 0

Answer:

Literal Equation

Step-by-step explanation:

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At a store, carpet is sold in units of 10 square yards.
Sliva [168]
We can generalise this by finding the equation of the line.
The gradient is: 15

We can take when x = 10, and y = 150 to find the equation of the line.
y - 150 = 15(x - 10)
y - 150 = 15x - 150
y = 15x

Thus, when x = 80, y = $1200 (ie B)
6 0
3 years ago
1. Insert a rational number and an irrational numbers between <br><br> A)0.1 and 0.11
Zolol [24]
For this case we have the following definition:
 A real number can be a rational number or an irrational number.
 The rational numbers are those that can be expressed as the quotient of two integers, such as 3/4, -21/3, 5, 0, 1/2, while the irrational numbers are all the others.
 Between 0.1 and 0.11 we have:
 Rational number: 105/1000 = 0.105
 Irrational number: 01057685429832687
5 0
3 years ago
Can anyone help me I really need help on this what I will give a brain for this
Hatshy [7]

well since the formula is pi times radius squared that means it's 4 pi times 4 pi since the radius is squared so it's 16 pi

7 0
3 years ago
A cylinder has a volume of 200 cm³. If the height of the cylinder is 10 cm, what is the radius of the cylinder
AlekseyPX

Answer:

2.5

Step-by-step explanation:

The radius of a cylinder formula is

  • R = √(V / π × h)

Plug in

  • R = √(200 / 3.14 × 10)

So . .

  • R = √(6.4)

R = 2.5

( I rounded to the tenth decimal place so you know!)

8 0
2 years ago
Rachel received $650 for her birthday. She purchased a surfboard for $477 and some additional accessories without spending more
marysya [2.9K]
The correct answer is c just took this course 
4 0
4 years ago
Read 2 more answers
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