The owner of the stand pays $8 for each hat , $0.10 for each post card, and $0.50 for each magnet. Write and expression for the total cost of the items.

Answer:

You find the zeros of a quadratic functions by factoring the function. And once you have factored the function you take the factors and flip the signs. For example, you have the factors (x-4) and (x+3).

Drop the parentheses and make x equal to zero.

x - 4 = 0                                        x - 3 = 0

Solve it like a one step equation.

x - 4 = 0                        x - 3 = 0

 + 4    +4                         +3    +3

= 4                                    = 3

Then turn into coordinates.

 x y         x y

(4,0)       (3,0)

Note that the zero's are the x-intercepts. I labeled x above the first part of the coordinate to show where the x-intercepts should and the same with the y.

Step-by-step explanation:

Answer:

just use the photo math app it scans your math problem and it solves it for you and it gives you step by step and explanation

Step-by-step explanation:

go to the Play store then you download the app or wherever you get your apps and then I can't remember from there you might have to create account but it's super easy all you have to do is take a picture and it'll scan it but make sure it's clear it's really easy and it's free photo math is the best

Answer:

45 i believe

Step-by-step explanation:

Answer:

30 units squared

Step-by-step explanation:

1/2(base)(height)

base=10

height=6

1/2(10)(6) = 5*6 = 30!

Answer:

30

Step-by-step explanation:

6 * 10 =60   60/2 =30

Answer:

architect built a scale model of a new house using a scale in which 1.5 inches represents 3 feet. The height of the house is 21 feet. What is the height of the scale model

The value of the height of the scale model in inches is,

⇒ 10.5 inches

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.

For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

We have to given that;

An architect built a scale model of a new house using a scale in which 1.5 inches represents 3 feet.

And, The height of the house is 21 feet.

Now, We get;

The value of the height of the scale model in inches is,

⇒ 1.5 / 3 x 21

⇒ 1.5 x 7

⇒ 10.5 inches

Thus, The value of the height of the scale model in inches is,

⇒ 10.5 inches

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ2

Answer:

152 US quarts

Step-by-step explanation:

4 x 38 = 152

quarts = 4 of something

Answer:

152

Step-by-step explanation:

38 x 4 = 152

The lowest value is a negative number that is furthest away from zero and the highest balance is a positive number which would be the furstest away from zero.

January has the only negative value, so the lowest balance is -45 which was January 2014.

The highest is the largest positive value which is 150 which was February 2014

Answer:

D

Step-by-step explanation:

givens

r = 1.9 m

h = 11 m

Equation

V = pi * r^2 * h

Solution

V = pi * 1.9^2 * 11

V = pi * 3.61 * 11

V = pi * 39.71

V = 39.71 pi

Answer:

I believe the answer is 5/1.

Step-by-step explanation:

Please don't hate me if I'm wrong!!!!!

The formula for finding slope is rise/run. Since you rise up 5 times and run once across the line, the slope is 5/1.

IT WOULD BE FANTABULOUSLY SWEET IF I COULD GET BRAINLIEST!!!!!!

Answer: M= -5

Step-by-step explanation: -5x+12

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

Answer:

y = 12 - 5x

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

Answer:

90

Step-by-step explanation:

all angels equal 180 so add the two you have then subtract 180 with the answer you got

Answer:

Answer:

15 = 2 + 0.5g

Total number of ticket purchase by Janine = 26

Step-by-step explanation:

Given:

Cost of water bottle = $2

Cost of each ticket = $0.50

Total amount spend by Janine = $15

Find:

Equation

Computation:

Assume;

Total number of ticket purchase by Janine = g

Total amount spend by Janine = Cost of water bottle + (Cost of each ticket)(Total number of ticket purchase by Janine)

15 = 2 + (0.5)(g)

15 = 2 + 0.5g

0.5g = 13

g = 13 / 0.5

Total number of ticket purchase by Janine = 26

Answer:

Right, I am an idiot so i might be wrong

Step-by-step explanation:

Every triangle has three angles which sum to 180 degrees.

There are three types of triangles based on the measures of its angles.

Right Triangle - Has one 90 degree angle

Acute Triangle - All angles less than 90 degrees

Obtuse Triangle - One angle greater than 90 degrees

In this example we are given 2 angles and must find the measure of the 3rd.

a + 56 + 34 = 180

a + 90 = 180

a = 90

Therefore, it is a Right Triangle.

Answer:

$2530

Step-by-step explanation:

hire purchase = dp+Ap

250+(24*95)

=$2,530

Answer:

1/4 chances

Step-by-step explanation:

its like rolling a dice. Six sides, Six different numbers, one will be picked

Answer:

8 units

Step-by-step explanation:

Given

Hypotenuse CF = 10

m<C = 29degrees

m<D = 90degrees

m<F = 180 - (29+90)

m<F = 180 - 119

m<F = 61degrees

Since the side facing <F is CD, then;

Opposite = CD

using the SOH CAH TOA identity

sin 61 = opp/hyp

sin61 = CD/10

CD = 10sin61

CD = 10(0.8746)

CD = 8.746

Hence the length of CD is 8 units

Answer:

communtative

explanation:

You can multiple in any order and it does not change the solution.

Answer:

A.) Two sides and the included angle of a triangle are congruent to the CP of another triangle

Step-by-step explanation:

So, SAS. The Side-Angle-Side congruence postulate.

To have SAS congruence, 2 adjacent sides of a triangle need to be congruent to another triangle's adjacent sides, AND the angles between (re: included angles) them need to be congruent as well.

The answer most similar to that would be A!

By the way, is that Savvas? We use that in our class too!

Anyhow, have a nice day fam. Spread The Love

Answer:

∠P = 21

Step-by-step explanation:

angle P is an inscribed angle and arc RQ is the arc it intercepts

The measure of an inscribed angle is equal to half the measure of the arc it intercepts.

Hence, ∠P = [tex]\frac{1}{2}[/tex] ( arc RQ )

So if arc RQ = 42°

Then ∠P = 42/2

42 / 2 = 21

Hence, ∠P = 21°

Answer:

List One: Sweet -  List Two: suite

List One: pray - List Two: prey

List One: poll - List Two: pole

List One: waste - List Two: waist

List One: Manor - List Two: manner

List One: Pier - List Two: Peer

List One: current - List Two: currant

List One: presence - List Two: presents

List One: council - List Two: counsel

List One: stationary - List Two: stationery

Step-by-step explanation:

Answer:

The temperature was higher on Wednesday than on Tuesday.

Answer:

C

Step-by-step explanation:

A rational number can be expressed in the form

[tex]\frac{a}{b}[/tex] ← a, b are integers

A

[tex]\sqrt{81}[/tex] = 9 = [tex]\frac{9}{1}[/tex] ← rational

B

9.5 = 9 [tex]\frac{1}{2}[/tex] = [tex]\frac{19}{2}[/tex] ← rational

C

π is irrational then 5π is irrational

D

[tex]\sqrt{3^2}[/tex] = [tex]\sqrt{9}[/tex] = 3 = [tex]\frac{3}{1}[/tex] ← rational

Answer:

c

Step-by-step explanation:

A rational number can be expressed in the form

← a, b are integers

Answer:

The correct answer is -9.2h

Answer:

-9.2h i hope you can use it

Answer:

8 14

Step-by-step explanation:

Answer:

x⁻⁴ would be written as [tex]\frac{1}{x^{4} }[/tex] as it's simplified form

Hope this helps!

Answer:

1/x⁴

Step-by-step explanation:

We need to simplify the expression , x -⁴ .

=> x -⁴

=> (1/x) ⁴

=> 1⁴/ x ⁴

=> 1/x⁴

Answer: 12pi

Step-by-step explanation:  12pi is the answer      orrrrrr      37.68 if pi is 3.14

Answer:

c)

Step-by-step explanation:

her score represents the median and the median divides the data into halves (lower 50% and upper 50%)