Marcy determined that her father's age is the quotient of her age and 5, increased by 10. If x represents Marcy's age, write an expression that represents her father's age?

Answer:

It's a) y = 1/3x

Step-by-step explanation:

If you plug in the y and x into the problem, for example, 27y

27 = 1/3 times 9

if you multiply 9 and 1/3, you get 27

so it's a)

:)

Answer:

5 miles

Step-by-step explanation:

Step-by-step explanation:

rise: any number in the multiple of 2

run: any number in the multiple of 3

WITH

a line sloping downwards

Topic: coordinate geometry

If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!

Answer:

[tex]Slope=\frac{Rise}{Run}=\frac{-2}{3}[/tex]

The rise is -2 and run is 3

Step-by-step explanation:

We need to find rise over run if the slope is (-2/3).

The formula of slope is: [tex]Slope=\frac{Rise}{Run}[/tex]

So in the given slope: [tex]Slope=\frac{-2}{3}[/tex]

The rise is : -2 and run is 3 because if we compare the formula of slope with the slope given we can simply find rise over run

[tex]Slope=\frac{Rise}{Run}=\frac{-2}{3}[/tex]

Answer:

315 newspapers in 6 hours

Step-by-step explanation:

The answer is 315 because 420 divided by 8 is 52.5 and 52.5 times 6 is 315.

Answer:

Answer:

Quartile Statistics

First Quartile Q1 = 52

Second Quartile Q2 = 53.5

Third Quartile Q3 = 61

Interquartile Range IQR = 9

Median = Q2 x˜ = 53.5

Minimum Min = 49

Maximum Max = 74

Range R = 25

Step-by-step explanation:

Answer:

The correct answer is E. The person who got down at Meritland is older than Yahu, who in turn is older than the person from Lambda.

Step-by-step explanation:

We can conclude that there are three managers, two pilots, and one scientist from the information we're given. Since the youngest among the passengers is Zane, a scientist, his age must be 31. The passengers from Beta and Alpha are pilots, whereas the people from Gamma, Delta, and Kappa are all managers. This means that the passenger who is the scientist must be from Lambda. The passenger who got down at Station X is a manager and is under 34 years old.

The passengers from Delta and Alpha are 35 years old. The person from Beta got down at Station Y, while the person from Lambda got down at Station Z. Here’s the final distribution in the attachment:

Answer:

-5p+99

Step-by-step explanation:

Original Equation;

3(p - 29) - 4(2p - 39 -5)

★First Step: Multiply the number 3 by p and -29 which is in the first term so it's going to be;

3 multiplied by p and 3 multiplied by -29

3p - 87

★Second step: Add the -39 and -5 which is going to give you -44 because - + - is = -

-44

★Third step: Multiply -4 by 2p and -44 so it's going to be;

-4×2p=-8p and -4×-44=176 we have positive 176 because - × - = +

★Fourth Step: Remove brackets

So it's going to be;

3p - 87 -8p +176

★Then you combine like terms

3p - 8p - 87 +176

-5p + 99

3(p-29)-4(2p-39-5)

3p-87-4(2p-44)

3p-87-8p+176

3p-8p-87+176

-5p+99

Answer:

b

Step-by-step explanation:

Answer:

m<9 = -3

Step-by-step explanation:

Answer:

C) Area of Triangle is 102 Square Units

Answer: 100.45

Step-by-step explanation: plato or edmentum users i just got it correct

3/4 x n=1......n equals 4/3.

In order for n to equal 1 you have to find a number that will make 3/4 a whole number after you multiply it. Usually in problems like these the answer is usually the fraction but flipped around. So 3/4 and 4/3....when you multiply the    numerators you get 12 and when you multiply the denominator you get 12 so 12/12, which equals 1. hope that makes sense.

Answer:

11 1/4 or 45/5

Step-by-step explanation:

just multiply 5 * 2 1/4

And thats ur answer

Answer: [tex]y=\frac{5}{6}x+3[/tex]

Step-by-step explanation:

To find the equation of the line with the given points, we want to first find the slope then the y-intercept. We use the formula [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex].

[tex]m=\frac{8-(-2)}{6-(-6)} =\frac{10}{12}=\frac{5}{6}[/tex]

Now that we know the slope, we can use one of the points to find the y-intercept.

[tex]8=\frac{5}{6}(6)+b[/tex]            [multiply]

[tex]8=5+b[/tex]                 [subtract both sides by 5]

[tex]b=3[/tex]

Now, we know the equation is [tex]y=\frac{5}{6}x+3[/tex].

Answer:

in 18 mins it would be 6 pages and in 6 mins it would be 1 page

Answer:

5 cups

Step-by-step explanation:

1 kilogram is 1000 grams

1/2 of a kilogram is 500 grams

Answer:

5 cups

Step-by-step explanation:

Half a kilogram is 500 grams.

500 grams is 5 times bigger than 100 grams.

Which means it takes 5 times more cups to hold 500 grams.

100 grams = 1 cup

500 grams = 5 cups

Answer:

45/60 or 3/4

Step-by-step explanation:

You have to convert any mixed number into a fraction

1 4/5 = 9/5

5/12 = 5/12

Then you multiply across

9 x 5 = 45

5 x 12 =60

Then you would simplify the answer

Answer:

196 miles

Step-by-step explanation:

if he goes 140 miles with 5 gallons, each gallon lets him go 28 miles.

140miles/5gallons=28miles/1gallon

then 7 gallons lets you go 196 miles

brainliest please :)

Answer:

The location of the point that is 3/4 the distance from [tex]A(x,y)[/tex] is [tex]C(x,y) = (24, -2.5)[/tex].

Step-by-step explanation:

Let [tex]A(x,y) = (-6,-16)[/tex] and [tex]B(x,y) = (34,2)[/tex] the endpoints of the segment, we can determine the location of the point that is 3/4 the distance from [tex]A(x,y)[/tex] by the following vector equation:

[tex]C(x,y) = A(x,y) + \frac{3}{4}\cdot (B(x,y)-A(x,y))[/tex] (1)

If we know that [tex]A(x,y) = (-6,-16)[/tex] and [tex]B(x,y) = (34,2)[/tex], the location of [tex]C(x,y)[/tex] is:

[tex]C(x,y) = (-6,-16)+\frac{3}{4}\cdot [(34,2)-(-6,-16)][/tex]

[tex]C(x,y) = (-6,-16)+\frac{3}{4}\cdot (40,18)[/tex]

[tex]C(x,y) = (24, -2.5)[/tex]

The location of the point that is 3/4 the distance from [tex]A(x,y)[/tex] is [tex]C(x,y) = (24, -2.5)[/tex].

Answer:

I can't see could you take a picture or something

Step-by-step explanation:

Answer:

10 2/3 or 10.66

Step-by-step explanation

30/8 = 40/x

cross multiply:

30x/30 = 320/30

30 and 30 cancel out so you're just left with "x"

divide 320/30 = 10.66

x= 10.66 or 10 2/3

Hope this helps. and my bad if I get it wrong. Have a great day!

Answer:

310

Step-by-step explanation:

410-140=310

Answer:

The total downloads is 300000

Step-by-step explanation:

Given

Represent the total downloads with D.

[tex]\% = 64\%[/tex]

[tex]Sales = 192000[/tex]

Required

Determine the value of D

We understand that 64% of D = sales.

In other words;

[tex]64\% * D = 192000.[/tex]

Convert % to decimal

[tex]0.64 * D = 192000.[/tex]

Make D the subject

[tex]D = 192000/0.64[/tex]

[tex]D = 300000[/tex]

Hence, the total downloads is 300000

Answer:

[tex]\frac{99}{2}[/tex]

Step-by-step explanation:

11 × 3 = 33

33÷2 = [tex]\frac{33}{2}[/tex]

[tex]\frac{33}{2}[/tex] × 3 = [tex]\frac{99}{2}[/tex]

Answer:

.16 is the diffrence

Step-by-step explanation:

pls mark me

Answer:

28000

Step-by-step explanation:

Answer:

1400 is 5 percent. So 28000 is the price of the car

Step-by-step explanation:

5 percent times 20 is 100 percent

Answer:

41

Step-by-step explanation:

76 + 63 = 139

180 - 139 = 41

Answer:

Step-by-step explanation:

76° + x° + 63° = 180°

x + 139 = 180

x° = 41°

Answer:

8/15

Step-by-step explanation:

d=rt (distance = rate x time)

2/5=r(3/4)

Divide 3/4 on both sides.

r = 8/15