Mathematics High School

the king is having a sale where customers can buy 4 new tires for 419.96 what is the unit price of the tires

Answers

Answer 1

Answer:

you just do 419.96/4 which in this case equals 104.99

Step-by-step explanation:

Related Questions

What is thissss help ASAP

Answers

180

Step-by-step explanation:

The triangle being 180,

Answer:

[tex]m<1+m<2+m<3=180[/tex]

Step-by-step explanation:

The way I remember it is that an equilateral triangle has all three angles that are 60° and 60+60+60 = 180 so it is [tex]m<1+m<2+m<3=180[/tex].

Which expression is equivalent to (-3y - x) - (5y - 8x)?

A. -8y - 8x

B. -8y + 7x

C. 2y - 7x

D. 8y + 8x

Answers

Answer:

b

Step-by-step explanation:

plz mark brainliest

4x-3y=-29, 4x-3y=-30

Answers

Answer:

Is this slope or do you want me to solve x and y

Step-by-step explanation:

On the coldest day of the year, the temperature at noon was 11℉. By midnight, the temperature had decreased by 15.5℉. What was the temperature at midnight? *

Answers

Answer: -4.5 ℉

Step-by-step explanation:

Given: On the coldest day of the year, the temperature at noon = 11℉

By midnight, the temperature had decreased by 15.5℉.

i.e. The temperature at midnight = Temperature at noon - 15.5℉

= 11℉ - 15.5℉

= (11-15) ℉

= -4.5 ℉

Hence, the temperature at midnight was -4.5 ℉.

-3x + 6 - 5(2x - 3)

Answers

Answer:

-13x+9

Step-by-step explanation:

I believe this is right

Answer:

-13x + 21

Step-by-step explanation:

-3x + 6 - 5(2x-3)

-3x + 6 - 10x +15

-13x + 21

is -15.51+ 8.55 positive or negative​

Answers

Answer:

negative

Step-by-step explanation:

Which expression is equivalent to 13(6x +3) −p

Answers

Answer:

-p+78x+39

Step-by-step explanation:

Stacy is making a shelf to store her collection of books. She is using 5 pieces of wood that are each 3.16 feet long. What's the total feet of wood Stacy will use to make the shelf?

Answers

Answer:

15.8 feet

Step-by-step explanation:

Stacy is making a shelf to store her books

She is using 5 pieces of wood

Each wood is 3.16 feet long

Therefore the total feet of the wood that Stacy will use to make the shelf cab me calculated as follows

= 3.16 ×5

= 15.8 feet

What is the volume, in cubic feet, of a rectangular prism with a height of 5 feet, a width of 3 feet, and a length of 6 feet? Please help!!!

Answers

Answer:

90ft and 3 is an exponent

When finding the slope of the trend line, what does the slope mean about the data of the scatterplot? Explain.

Answers

Answer:

So the slope on a scatterplot is almost always an estimate, so its not exact. It is just an estimate on where it might go and what might happen t data in the future.

Answer:

The slope of the trend line is the rate of change of the data. It is the ratio of the change of the dependent variable to the rate of change of the independent variable. Slope represents the value of the correlation.

Step-by-step explanation:

Hope this helps!

Can ya'll help me? tehee :)

Answers

128
328
437
837
Hope it helped

8* x + y + y; use x=9, and y = 10​

Answers

Answer:

92

Step-by-step explanation:

8* x + y + y

Where

x=9, and y = 10​

Solution=8×9+10+10

=72+20

=92.

So the answer is 92

Answer:

92

Step-by-step explanation:

plz refer the photo i have attached

PLEASE HELP ASAP!!! i’ll mark brainlest

Answers

Answer:

true

Step-by-step explanation:

Answer:

I thinks it 1 min

Step-by-step explanation: search up "what ratio would you use to convert 60 sec / 1 minute"

Solve the system of equations below:

y = 3x - 5

y = -2x + 10

Answers

Answer: x=3

y=4

Step-by-step explanation:

since both equations equal y then  you can  just make them equal

so 3x-5=-2x+10

3x=-2x+15

5x=15

x=3

y=3(3)-5

y=9-5

y=4

HELP QUICK PLEASE!!!!!!!! The double number line shows the approximate number of ounces in a certain number of pounds: Based on the number line, about how many ounces are there in 9 pounds? please help me!!

Answers

Answer:

its A

Step-by-step explanation:

i took the test

Where do i make the jumps?

Answers

Answer:

from 5 back down to 3

Step-by-step explanation:

whenever there is a + and a - right next to eachother it always means -

So, this mean 5-2, which is 3

Answer:

on 3

Step-by-step explanation:

+-=-

5-2=3

help me please i do not understand

Answers

Answer:

the equation of the line is:

y=-2x+-3

Solve the absolute value equation below.
-5 |3 + 4k| =-115

Answers

Answer:

-2k

Step-by-step explanation:

Answer:

5

To find:

k

Step-by-step explanation:

-5 (3 + 4k) = -115

-5 × 3 + -5 × 4k = -115

-15 - 20k = -115

-20k = -115 + 15

-20k = -100

k = -100/-20

k = 5

hope you understood:))

(c) is a circle of center O and radius R=2 cm, and A is a point such that OA=3 cm. There exist two circles of center A and tangent to (c). Construct these circles; calculate their radii

Answers

Given :

C) is a circle of center O and radius R=2 cm, and A is a point such that OA=3 cm.

There exist two circles of center A and tangent to (C).

To Find :

The radius of the new circles.

Solution :

Since, OA is 3 cm .

So, first circle with tangent to C if centre is at A is OA itself.

First radius, r = 3 cm.

And second circle is the on with radius , R = 3 + 2 = 5 cm.

Therefore, the radius of both the circles are 3 cm and 5 cm.

Hence, this is the required solution.

What is -6z = 72
Idk if it’s -12 or 12 ;_;

Answers

Answer:

it's -12 lelelelelelelelelel

The interest on an investment varies directly as the rate of interest. If the interest is $43 when the interest rate is 4%, find the interest when the rate is 8%.

Answers

Answer:

$86

Step-by-step explanation:

intrest=principal x intrest rate

43=p x .04

1075

I=1075 x .08

I believe 86$ is the answer

What unit is used to measure the density of a solid??

Answers

Answer:

Grams per cubic meter or g/cm3

Step-by-step explanation:

The answers vary, but they have the same format which is

density = mass/volume

For instance, if the mass is in grams and the volume is in cubic centimeters, then the density would be in grams/cm^3, where "cm^3" is the abbreviation of "cubic centimeters". We can read "grams/cm^3" out as "grams per cubic centimeter"

A submarine is located 150 feet below sea level. If it ascends 93 feet, what is the the submarine's new depth?

Answers

Answer:57

Step-by-step explanation: subtract 150 from 93.

Answer:

57

Step-by-step explanation:

you need to subtract 93 from 150

150-93=57

CAN SOMEBODY PLEASE EXPLAIN IN A SIMPLE WAY HOW TO DO THIS IM SO LOST!! WILL GIVE BRAINLIEST

Answers

Answer: by doing the input and the output usually that means add a number or any other mathematical equations.

Step-by-step explanation:

HELP PLZZZZ! (dont spam :)

Answers

Answer:

B

Step-by-step explanation:

acCOrDinG tO mY cALcuLaTioNS... I do believe the answer is (-4,2) since it's rotated now. have a good day C= C= C= C= C=┌(;・ω・)┘

In the accompanying diagram of a parallelogram
ABCD ,DC= 5x-18, BC=3x-6, AB=2x+12 find measure BC. Please help

Answers

Answer:

BC = 39

Step-by-step explanation:

Given:

DC = 5x - 18,

BC = 3x - 6,

AB = 2x + 12

Opposite sides of a parallelogram are equal.

Therefore:

AB = DC

2x + 12 = 5x - 18

Collect like terms

12 + 18 = 5x - 3x

30 = 2x

Divide both sides by 2

15 = x

x = 15

BC = 3x - 6

Plug in the value of x

BC = 3(15) - 6 = 45 - 6

BC = 39

Sabrina is going to rent a bicycle while in vacation. There are two rental companies she can choose from. The first company charged $10 plus a rate of $2 per hour until the bicycle is returned. The second company’s rental charges can be represented by the equation c=3h+6 where c represents the rental cost and h represents the number of hours the bicycle is rented. If Sabrina plants to bicycle for 3 hours, what is the least amount she could pay in rental fees?

Answers

Answer:

9

Step-by-step explanation:

Elizabeth has half as many CDs as Jennifer. Which equation would represent the number of CDs that Jennifer has? (Let e = the number of Elizabeth's CDs and j = the number of Jennifer's CDs .)
A. ½e = j
B. 2e = j
C. 2j = e
D. ½ + j = e

Answers

Answer: B

Step-by-step explanation:

2e = 2×e = j

2.
Which situation represents a non-proportional relationship?



The cost of purchasing p pounds of salmon for $7.99 per pound.

The amount a student makes mowing m number of lawns charging $35 per lawn.

The amount of water draining at a rate of 2.5 gallons per minute.

The total cost of renting a jet ski for $25 per hour plus a fee of $50.

Answers

Answer: The amount of water draining at a rate of 2.5 gallons per minute.

Step-by-step explanation: A non-proportional relationship is when the slope passes through the origin. A non-proportional relationship does NOT have a fee.

7) 2.1x + 45.2 = 3.2 -8.4x

Answers

Answer:

x=-4

Step-by-step explanation:

brainliest please

Answer:

x=-4, Give brainliest please

Step-by-step explanation:

Step 1: Add 8.4x to both sides.

2.1x+45.2 =  -8.4x +3.2

       +8.4x    +8.4x

10.5x+45.2=3.2

Step 2: Subtract 45.2 from both sides.

10.5x + 45.2 = 3.2

         -45.2    -45.2

10.5x=−42

Step 3: Divide both sides by 10.5.

[tex]\frac{10.5x}{10\\}[/tex]=[tex]\frac{-42}{10}[/tex]

x=−4

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