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3 years ago

In which choice do all the points lie on the same line

Mathematics

2 answers:

Tema [17]3 years ago

7 0

Answer:

line 4

Step-by-step explanation:

Because as you can see those sets of numbers on the x axis that shows in order from 0 to 3, and on the y axis the number go in order by 2 's.

Ronch [10]3 years ago

4 0

Answer:

(0,0) (1,2) (2,4) (3,6)

Step-by-step explanation:

They all share the same slope which is 1/2

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A restaurant customer left $1.80 as a tip. The tax was 5% and the tip was 20% of the after tax cost. Which information is not ne

zhenek [66]

Answer:

it's b

Step-by-step explanation:

4 0

3 years ago

Find the fifth term of (2x + y)^10

mamaluj [8]

$T_r={n \choose r-1}a^{n-(r-1)}b^{r-1}\\T_5={10 \choose 5-1}(2x)^{10-(5-1)}y^{5-1}\\T_5={10 \choose 4}(2x)^6y^{4}\\T_5=\frac{10!}{4!6!}64x^6y^{4}\\T_5=\frac{7\cdot8\cdot9\cdot10}{2\cdot3\cdot4}64x^6y^{4}\\T_5=7\cdot3\cdot10\cdot64x^6y^{4}\\T_5=13440x^6y^4$

8 0

4 years ago

Read 2 more answers

What is 12.95p=44 simplified to its lowest value

goblinko [34]

$\huge \boxed{\mathbb{QUESTION} \downarrow}$

What is 12.95p=44 simplified to its lowest value?

$\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}$

$\sf \: 12.95p = 44$

Divide both sides by 12.95.

$\sf \: p=\frac{44}{12.95} \\$

Expand 44/12.95 by multiplying both the numerator and denominator by 100.

$\sf \: p=\frac{4400}{1295} \\$

Reduce the fraction 4400/1295 to its lowest terms by extracting and cancelling out 5.

$\boxed{ \boxed{ \bf p = \frac{880}{259} = 3\frac{103}{259} \approx 3.39}}$

8 0

3 years ago

A single card is drawn from a standard 52 card deck.

Alexandra [31]

Answer:

1/52

Step-by-step explanation:

We are given that

Total number of cards=52

Number of cards of 4 of spade=1

We have to find the probability of choosing the "4 of spades".

We know that

Probability, P(E)= $\frac{number\;of\;favorable\;cases}{total\;number\;of\;cases}$

Using the formula

The probability of getting 4 of spade= $\frac{1}{52}$

Hence, the probability of choosing the "4 of spades"=1/52

7 0

3 years ago

Ryan and Marie had some marbles. if Ryan lost `15 marbles, he would have 4 times as many marbles as Marie. If Ryan lost 75 marbl

vaieri [72.5K]

Ryan's marbles = x
Marie has 4 times less marbles then Ryan would have if he lost 15 marbles (it means he would have x-15)
So, Marie marbles = (x-15):4
If Ryan lost 75 marbles (it means he would have x-75), he would have 1 1/2 times as many marbles as Marie.

We got an equation: $x-75=1\frac{1}2\cdot\frac{x-15}{4}$

          $x-75=\frac{3}2\cdot\frac{x-15}{4}$

Multiply both sides by 8:     $8x-8\cdot75=3\cdot(x-15)$

      $8x-600=3x-45$

Add 600 and subtract 3x on both sides:    $5x=555$

Divide both sides by 5:    $x=111$

Answer: Ryan have 111 marbles.

5 0

3 years ago