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3 years ago

What's a real number?

Mathematics

2 answers:

Afina-wow [57]3 years ago

8 0

Answer:

Real Numbers are numerical values that can represent distance on a line. An example of it being one is 15 and an example of it NOT being one is ∞.

aksik [14]3 years ago

4 0

Answer:

number 1 is a real number and 2 and 3 and 4 and 5 and 6 and 7 and 8 and 9

Step-by-step explanation:

a real number is a value of a continuous quantity that can represent a distance along a line.

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765903 rounded to the nearest thousand

Anna11 [10]

I belive it would be 765000

3 0

3 years ago

At noon, Sarah headed from Elk City to Isabel at 60 miles per hour. Two hours later, Joan grade from Isabel to Elk City at 46 mi

navik [9.2K]

I thank that 46 + 60= 106 miles per hour
106 - 332= 226 miles per hour
Explain: 106+ 226 = 332 miles per hour

8 0

3 years ago

What is the equation of a line that passes through the point (8, −2) and is parallel to the line whose equation is 3x + 4y = 15?

Dafna1 [17]

Step 1

<u>Find the slope of the given line</u>

we have

$3x+4y=15$

Isolate the variable y

Subtract $3x$ both sides

$3x+4y-3x=15-3x$

$4y=-3x+15$

Divide by $4$ both sides

$y=-\frac{3}{4}x+ \frac{15}{4}$

the slope of the given line is

$m=-\frac{3}{4}$

Step 2

Find the equation of the line that passes through the point $(8,-2)$ and is parallel to the given line

we know that

if two lines are parallel, then their slopes are equal

The equation of the line into point-slope form is equal to

$y-y1=m(x-x1)$

we have

$m=-\frac{3}{4}$

$(x1,y1)=(8,-2)$

substitute in the equation

$y+2=-\frac{3}{4}(x-8)$

$y=-\frac{3}{4}x+6-2$

$y=-\frac{3}{4}x+4$ or $3x+4y=16$

therefore

<u>the answer is</u>

$y=-\frac{3}{4}x+4$

$3x+4y=16$

8 0

3 years ago

Damian is paid $1,980 monthly. What is his annual salary?

ZanzabumX [31]

Answer:

23,760.

Step-by-step explanation:

Multiply the monthly salary x 12 since there are 12 months

5 0

4 years ago

Read 2 more answers

Rasida ran 5 more miles than 2 times the number of miles Diallo ran this week. Rasida ran 27 miles this week.

Sholpan [36]

Answer:

Step-by-step explanation:

Rasida ran 27 miles total. she ran 5 more miles than double what Diallo ran.

27-5=22

Now divide 22 by 2 to get how many miles Diallo ran.

7 0

3 years ago