2 years ago

Explain how to make and label a number line.

Mathematics

2 answers:

Alex_Xolod [135]2 years ago

6 0

Answer:

draw a horizontal line. next draw small vertical lines on the line. then label them with numbers.

Step-by-step explanation:

aleksklad [387]2 years ago

3 0

Answer: draw line

Step-by-step explanation: put numbers that say where suff is at

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How do I find A’? Let U={a,b,c,d,e,f,g} and A={a,b,e,f}

vesna_86 [32]

Let U={a,b,c,d,e,f,g,h}

A={a,c,d}

B={b,c,d}

C={b,e,f,g,h}

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2 years ago

Ahmad drove 360miles in 5hours. At the same rate, how long would it take him to drive 864miles?

AVprozaik [17]

It will take Ahmad 12 hours to drive 864 miles

Step-by-step explanation:

Step 1: Find the speed of Ahmad.

Distance = 360 miles

Time = 5 hours

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3 years ago

Which represents the solution(s) of the graphed system of equations, y = x2 – 2x and y = –2x – 1? (1, –1) (0, 0) and (0, –1) (0,

olganol [36]

ANSWER

No solution

EXPLANATION

The first equation is

$y = {x}^{2} - 2x$

and the second equation is

$y = - 2x - 1$

We equate the two equations to obtain;

${x}^{2} - 2x = - 2x - 1$

This implies that

${x}^{2} = - 2x + 2x - 1$

${x}^{2} = - 1$

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Therefore, the equation has no solution.

6 0

3 years ago

Read 2 more answers

A line segment with endpoints A(-2, 1) and B (2, 1) is dilated with a dilation centered at the origin and a scale factor of

lesya692 [45]

Answer:

Step-by-step explanation:

I will assume that the scale factor is 2.5

A'(-5,2.5) True

AB || A'B' True

?? What does ABAB" mean?

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8 0

2 years ago

Isabell is thinking of a even number between 234 and 250 the sum of the digits is double the digit in the ones place what is Isa

Lelu [443]

Answer:

246.

Step-by-step explanation:

Let the number be 2xy, then

2 + x + y = 2y and y must be even because the whole number is even.

y = 2 + x .

Now x must be even because y is even.

The only 2 numbers which fit are x = 4 and y = 6 so the number is 246.

Checking: 2+4+6 = 12 and 12 = 2*6.

5 0

2 years ago