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3 years ago

Write the numbers in order from least to greatest.3.4 2.9 √15 √6

Mathematics

2 answers:

Liula [17]3 years ago

7 0

Answer:

2.9, √6, 3.4, √15

Step-by-step explanation:

2.9 is smaller than √6 because √6 simplified is 3.

[3.4] = 3 as integers less than 3.4 are 3, 2, 1, ... square root of all these numbers will be greater than equal to 1 but less than 2. ... From [√9 ] to [ √15], the value of each term is 3 and total of these 7 terms is 21.

nikdorinn [45]3 years ago

3 0

Answer:

√6, 2.9, 3.4, √15

Step-by-step explanation:

the square root of 6 = 2.4

the square root of 15 would be 3.9 (3.87)

2.4 < 2.9 < 3.4 < 3.9

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The cost of a car rental is thirty dollars a day plus fifteen cents a mile. If the total cost to rent the car was one hundred an

Elan Coil [88]

Answer:

Step-by-step explanation:

Alright, lets get started.

Suppose car was driven x miles in its 4 days trip.

Cost of a car rental is thirty dollar per day.

So, for 4 days, the car rental will be = $30*4=120$ $

For 1 mile, it adds fifteen cents,

So, for x miles, the cost will be = $0.15 x$ $

As per question, total rent is 180 $

Total rent will be = $120 + 0.15 x = 180$

Subtracting 120 in both sides

$0.15 x = 180-120=60$

$x=\frac{60}{0.15}$

$x=400$

It means car was driven 400 miles. : Answer

Hope it will help :)

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3 years ago

If $917 earned $45 in 9 months, what was the simple interest rate of the investment

Mrac [35]

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3 years ago

How do you solve problems algebraically?<br> PLEASE HELP

Rudik [331]

Step 1: Add the two equations.

Step 2: Solve for x.

Step 3: To find the y-value, substitute in 3 for x in one of the equations.

Step 4: Solve for y.

Step 5: Identify the solution as an ordered pair.

What if adding or subtracting does not eliminate a variable? Example. 3x – y = 8. x + 2y = 5.

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3 years ago

One leg of a right triangle has a length of 3. The other sides have lengths that are consecutive integers. Find these lengths.

Genrish500 [490]

Answer:

Therefore other two sides of the triangle are 4 and 5.

Step-by-step explanation:

Given one leg of a right triangle has a length of 3

Let other sides of the triangle be x and x+1 [ since they are consecutive]

According to the problem,

3²+x²=(x+1)²

⇔9 + x²=x²+2x+1

⇔2x+1=9

⇔2x=9-1

⇔2x=8

⇔x=4

Therefore other two sides of the triangle are 4 and 5.

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3 years ago

Question 3 (5 points)

lubasha [3.4K]

Answer:

-10-8=18-6=-24-28=-2=-30

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2 years ago