1. Which of the following does NOT represent a whole number? 9 6.0 12/4 -12/3​

Answer:

[tex]y=\frac{1}{2}x-6[/tex]

Step-by-step explanation:

Hi there!

Linear equations are typically organized in slope-intercept form: [tex]y=mx+b[/tex] where m is the slope and b is the y-intercept (the value of y when the line crosses the y-axis)

1) Determine the slope (m)

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex] where two points that fall on the line are [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]

Plug in the given points (2,-5) and (8,-2)

[tex]m=\frac{y_2-y_1}{x_2-x_1}\\=\frac{-2-(-5)}{8-2}\\=\frac{-2+5}{8-2}\\=\frac{3}{6}\\=\frac{1}{2}[/tex]

Therefore, the slope of the line is [tex]\frac{1}{2}[/tex]. Plug this into [tex]y=mx+b[/tex]:

[tex]y=\frac{1}{2}x+b[/tex]

2) Determine the y-intercept (b)

[tex]y=\frac{1}{2}x+b[/tex]

Plug in one of the given points and solve for b

[tex]-5=\frac{1}{2}(2)+b\\-5=1+b[/tex]

Subtract 1 from both sides to isolate b

[tex]-5-1=1+b-1\\-6=b[/tex]

Therefore, the y-intercept of the line is -6. Plug this back into [tex]y=\frac{1}{2}x+b[/tex]:

[tex]y=\frac{1}{2}x+(-6)\\y=\frac{1}{2}x-6[/tex]

I hope this helps!

Answer:

-10

Step-by-step explanation:

Answer:

-9 & 5

Step-by-step explanation:

the domain #s are the #s that have the white and black dot

Answer:

3,and, 7

Step-by-step explanation:

this question is asked to you find that 2 Number 3 upon 5 different 7 and 1 upon 5 means 1 3 upon 5 is equal to 1 and one number is remain 3 and two number are find is 3 and 7, that is answer 3 and 7

Answer:

17 square units

Step-by-step explanation:

5 × 3 = 15 un²

15 un² + 1 un² + 1 un²

17 un²

[tex]\frac{1}{2}+ \frac{1}{10} =\frac{5}{10} +\frac{1}{10} =\frac{6}{10}[/tex]

[tex]\frac{6}{10} =\frac{3}{5}[/tex]

[tex]\frac{200}{9}: \frac{420}{y}[/tex]

200 · y = 9 · 420

200y = 3780

200y ÷ 200 = 3780 ÷ 200

y = 18.9

18.9 gallons

Answer: B. Triangle

Step-by-step explanation:

The vertical cross-section of a pyramid is a triangle, and the horizontal cross-section of a pyramid is a square.

Answer:

Its 16 4 4

Step-by-step explanation:

if we got the same question then this should be correct :)

The equation of the parallel line is:

y = -2x + k

such that k ≠ 9.

We know that two linear equations are parallel if they have the same slope and different y-intercept.

Then, a parallel line to:

y = -2x + 9

Would be something of the form:

y = -2x + k

such that k ≠ 9.

Then, for example:

y = -2x + 3

Is parallel to the given line.

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Answer:

MY GuYYYY wHat Is ThIS qUeSTioN?!?!?

Step-by-step explanation: I think the answer is green btw

Answer:

color, streak, hardness, luster

Step-by-step explanation:

I think this is right but I'm not sure not good with this stuff

Answer:

Divide the figure above into a cylinder and a dome

+) the volume of the dome is

[tex]v1 = \frac{1}{12} \pi6 {}^{3} = 18\pi[/tex]

the surface area is

[tex]s1 = \pi3 {}^{2} = 9\pi[/tex]

+) the volume of the cylinder is

[tex]v2 = \pi.3 {}^{2} .13 = 117\pi[/tex]

the surface area is

[tex]s2 = 2\pi.3.13 + 2\pi.3 {}^{2} = 96\pi[/tex]

so the volume of this figure is

[tex]v = v1 + v2 = 18\pi + 117\pi = 135\pi[/tex]

the surface area of this figure is

[tex]s = 9\pi + 96\pi = 105\pi[/tex]

Answer:

She wont think it is perfect

Step-by-step explanation:

The ratio of Ari's perfect ice cream is

333 caramel : 555 scoops

Freeze zone ratio is

666:888

Not proportional because you multiply 333 x 2 to get 666, but when you multiply 555 x 2 you wont get 888.

And tell her to cut down on the sugar.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

A

Step-by-step explanation:

Answer:

9.3132257x10^-10

this is the answer

Answer: x=243

Step-by-step explanation: Long division, 729 divided by 3

Answer: $17.50

Step-by-step explanation:

35 x 0.5 (50%) = 17.50

Answer:

17.50.

Step-by-step explanation:

50/100 x $35 = 17.50.

35 -17.50 = 17.50.

Answer:

x = 30 and y = 50

Step-by-step explanation:

Given that,

The cost of 4 shirts and 1 pair of pants is $170 and the cost of 5 shirts and 2 pair of pants is $250.

Let the cost of 1 shirt is x and that of 1 pant is y.

So,

4x+y=170 .....(1)

5x+2y = 250 .....(2)

Multiply equation (1) by 2.

8x+2y=340 .......(3)

Subtract equation (2) from (3).

8x+2y-(5x+2y)=340-250

3x = 90

x = 30

Put the value of x in equation (1).

4(30)+y=170

120+y=170

y = 170-120

y = 50

Hence, the value of x is 30 and that of y is 50.

Answer:

$426

Step-by-step explanation:

According to the question,

New car cost = $20,448

Time to repay = 4 years or 48 months

So, we can calculate the monthly car payment by using following formula,

Monthly car payment = New car cost ÷ Time to repay

By putting the value, we get

Monthly car payment = $20,448 ÷ 48

= $426

Hence, Alex monthly car payment is $426.

Answer:

x= 42

Step-by-step explanation:

3x+ 54=180

straight angle is 180

So just solve the equation.

subtract 54 on both sides.

126=3x

divide that by 3, and you get 42.

check You answer by multiplying 42 And 3, Which basically Is 126

and then 126+54

which is then 180

I hope this Helps!

Answer:

[tex] \frac{26}{13} = \frac{36}{wx} \\ wx = 18[/tex]

Answer:

45.84

Step-by-step explanation:

Answer:

In order to find the distance traveled in one minute, you have to divide the distance he can ride his bike in an hour by the number of minutes in a hour. 6/60= .1 mile per minute. If he rides his bike for five minutes, then you would multiply the number of minutes biked by the distance traveled in a minute. .1*5=.5 mile, or [tex]\frac{1}{2}[/tex] mile.

Step-by-step explanation:

The cyclist will travel 4 miles in 20 minutes.

Speed is the time rate at which an object is moving along a path,

To find the speed per minute, we can use the fact that there are 60 minutes in an hour. Therefore:

12 miles per hour = 12/60 miles per minute = 0.2 miles per minute

So the cyclist's speed is 0.2 miles per minute.

To find how many miles the cyclist will travel in 20 minutes, we can use the formula:

distance = rate x time

Plugging in the given values, we get:

distance = 0.2 miles per minute x 20 minutes

distance = 4 miles

Therefore, the cyclist will travel 4 miles in 20 minutes.

To learn more on Speed click:

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Answer:

Try using an interest calculator

Step-by-step explanation:

It's a life saver!

Answer:

19x2-7

mark me brainliestt :))

Answer:

a. Two million, four hundred thousand

b. Forty billion

c. Four hundred seventy three thousand, five hundred

d. One thousand two hundred

Step-by-step explanation:

To Write the word names for each of the numerals

a. 2,400,000=Two million, four hundred thousand

b.40,000,000,000=Forty billion

c.473,500= Four hundred seventy three thousand, five hundred

d. 1,200=One thousand two hundred

Therefore the word names for each of the numerals will be:

a. Two million, four hundred thousand

b. Forty billion

c. Four hundred seventy three thousand, five hundred

d. One thousand two hundred

Answer:

417.8 m

Step-by-step explanation:

99 * 2 + 2 * 3.14 * (70/2) = 417.8

Answer:

c

Step-by-step explanation:  

Answer:

Step-by-step explanation:

Answer:

The answer is B:72 square centimeters

Step-by-step explanation:

132-60=72

Hope this helps! :)

And have a great weekend!!

Answer:

3.14 cm

Step-by-step explanation:

From the question,

Applying

s = πdФ/360................... Equation 1

Where s = length of arc AB, d = diameter of the circle, Ф = angle at the center of the circle, π = pie

From the question,

Given: d = 8 cm, Ф = π/4 rad = 45°

Constant: π = 22/7

Substitute these values into equation 1

s = (22/7)(8)(45)/360

s = 3.14 cm.

Hence the lenght of arc AB = 3.14 cm