100 POINTS PLUS BRAINLIEST FOR CORRECT ANSWER! Sam wants to take his phone and his Nintendo Switch with him on his upcoming road trip. His parents tell him they will be leaving in a half-hour and Sam realizes he forgot to charge both of the devices. He hurries to plug in each device to get as much battery life as possible before they leave. When he plugged in his phone it only had a 5% battery life and his Nintendo Switch had 20%. He periodically checked back to see the progress of each device and kept notes of their progress. Use the given information above and Sam’s notes below to find out how much battery life each device will have when it is time to leave. Also, if the device will not be fully charged how much extra time should Sam ask his parents to delay their departure time by?
Sam’s Notes: After 6 minutes his phone had 20% and after 9 minutes it had 27.5%. After 10 minutes his Nintendo Switch had 32% and after 15 minutes it had 38%.

Answers

Answer 1

when you leave the Nintendo switch will have 96% and the phone will have 84%,he should ask his parents for about 20 more minutes.

Answer 2

Answer:

when they leave, the phone would be charged 80% and the nintendo 36%. They would need to delay the road trip for 76.8 more minutes for the nintendo to fully charge and 50 minutes for the phone to fully charge

Step-by-step explanation:


Related Questions

Write each number using calculator notation.
4.1 x 10^4 =

Answers

Answer:

4.1 x 10^4 = 41000

Answer: Thats easy 41000

anty: Word problems LLV
Questions
answered
You have prizes to reveall Go to your game board. X
Oakland is hosting a city-wide arts festival at which vendors can pay to have a small booth or
a large booth. The fee for a small booth is $31, whereas the fee for a large booth is $87. The
city hopes to receive at least $2,300 in fees.
Select the inequality in standard form that describes this situation. Use the given numbers
and the following variables.
10
Time
elapsed
x = the number of small booths
26
00 12
HRIN
y = the number of large booths
SmartScore
out of 100
31 + x + 87 + y 2 2,300
50
87x + 31y 2 2,300
31x + 87y 2 2,300
87 + x + 31 + y 2 2,300
Sign out

Answers

Answer:

Step-by-step explanation:

Coco butter

round 63.796 to the nearest tenth

Answers

Answer:

63.8

Step-by-step explanation:

The tenths place is the number right after the decimal and the number in he hundredths place is greater than 5, therefore bumping up the 7 to an 8 and getting rid of the rest of the decimals.

PLEASE HELP ITS GEOMETRY

Answers

1/3
you can tell since 3 units of the larger triangle make up 1 unit of the smaller triangle.

help plezzz if u can

Answers

Answer:

60

Step-by-step explanation:

10 / 2 = 5

9 +3 = 12

5 x 2 = 60

Answer:

60

Step-by-step explanation:

10 / 2 * ( 9 + 3 )

remember the order of operations: parenthesis first

10 / 2 * ( 9 + 3 )

10 / 2 * 12

now there is only multiplication and division, so it shouldn't matter which is done first, the answer will still be the same

10 / 2 * 12

5 * 12

60

Cooper is a salesperson who sells computers at an electronics store. He makes a base pay amount of $60 per day regardless of sales and he earns a commission of 1.5% of the dollar amount of all sales that he makes. Write an equation for P,P, in terms of x,x, representing Cooper's total pay on a day on which he sells xx dollars worth of computers.

Answers

Answer:

P= 0.015x+60

Step-by-step explanation:

thats the right answer

If Cooper is a salesperson who sells computers at an electronics store. He makes a base pay amount of $60 per day regardless of sales and he earns a commission of 1.5% of the dollar amount of all sales that he makes. Then P = 0.015x + 60 is total pay.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

Given that Cooper's base pay is $60 per day

He gets $60 even for not selling computers,

meaning P= 60 when x=0, which is the y-intercept.

Now if Cooper makes a commission of 1.5% for all sales,

His earning will be increased by 1.5%.

The percentage value should be changed to decimal value. By Dividing 1.5 by 100

1.5/100=0.015

The amount of money earned in a given day increases $0.015 for each $1 of sales made.

Here x, representing Cooper's total pay on a day on which he sells x dollars of worth computers.

P = 0.015x + 60

Hence P = 0.015x + 60 is the total pay of cooper .

To learn more on Equation:

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Solve: 13x+8 = 4x + 1

Answers

Answer:

x = -7/9

Step-by-step explanation:

First, subtract 8 from both sides of the equation.

13x = 4x - 7

Next, subtract 4x from both sides of the equation.

9x=-7

Divide both sides of the equation by the same term

x = -7/9

Paolo is putting a fence around his pool. The length of the pool is 20 feet, the width is (20 minus x) feet, and the area of the pool is 300 square feet. Recall that area is length multiplied by width. The equation below models the area of the pool.

20 (20 minus x) = 300

What is the value of x? Round to the units place.

Answers

Answer:

The answer is 5

Step-by-step explanation:

I just took the quiz

Answer:

A. 5

Step-by-step explanation:

x + 3 x-3
(Solve): 1–3+x+3
= 2​

Answers

Answer:

I think its 1x

Step-by-step explanation:

A quadratic function has a line of symmetry at x = –3.5 and a zero at –9. What is the distance from the given zero to the line of symmetry? What is the other zero of the quadratic function?

Answers

Given:

A quadratic function has a line of symmetry at x = –3.5 and a zero at –9.

To find:

The other zero.

Solution:

We know that, the line of symmetry divides the graph of quadratic function in two congruent parts. So, both zeroes are equidistant from the line of symmetry.

It means, line of symmetry passes through the mid point of both zeroes.

Let the other zero be x.

[tex]-3.5=\dfrac{(-9)+x}{2}[/tex]

Multiply both sides by 2.

[tex]-7=-9+x[/tex]

Add 9 on both sides.

[tex]-7+9=-9+x+9[/tex]

[tex]2=x[/tex]

Therefore, the other zero of the quadratic function is 2.

Answer: A=0, B=6, C=4.

The axis of symmetry is x = ½

The smaller zero is -2

The larger zero is 3

Step-by-step explanation: Correct in edge 2020, the format makes it hard to find answers online but I just did the assignment

Katherine wants to prove that the measures of the interior angles of a triangle have a sum of 180. She draws a triangle and extends one of the sides through a vertex. She then draws a line through this vertex that is parallel to the opposite side

Answers

Answer:

As we know, if we add up the interior and exterior angles of one corner of a triangle, we always get 180. the exterior angle in question is equal to the sum of the other two angles in the triangle

I don’t know the answer to this

Answers

First answer choice !!

Which is equivalent to

Answers

Answer:

-12

Step-by-step explanation:

-36 divided by 3 = -12

-2x+5<11
someone help asap

Answers

Answer:

x > - 3

Step-by-step explanation:

Given

- 2x + 5 < 11 ( subtract 5 from both sides )

- 2x < 6

Divide both sides by - 2, reversing the symbol as a result of dividing by a negative quantity.

x > - 3

(-8) * 11
(-8) x 11 ​

Answers

Answer:

= -88

Step-by-step explanation:

Negative eighty eight

PLEASEEE HELPP



Alexis has $345 in her savings account and will deposit $15 each week. Alexis will not withdraw any money from her savings account. After how many weeks will she have $1,035 ?​

Answers

Answer:

46 weeks

Step-by-step explanation:

1. 1305-345= 690

2.690/15=46

Answer:

46 weeks

Step-by-step explanation:

15*46

=690

690+345

=1035

3 subtracted from a number x – 3 is?

Answers

3- (x-3) = -6x hope this helps you

Functions help due soon

Answers

Answer:

I not understand your questions

fill in the space to complete to equality:

3v-v²=v(__)

Answers

Answer:

3v-v² = v(3-v)

Step-by-step explanation:

Use distributive property on the right side of the equality.

What is the domain of the given function?

Answers

I believe it is C but I could be wrong.
It’s either C or D I’m pretty sure

Find the slope of the line that passes through the points
(5,7) and (2, -3).

Answers

Answer:

The slope is 10/3

Step-by-step explanation:

find value of x so that f(x)=7​

Answers

Answer: -3

Step-by-step explanation:

0,4

2,2

Find slope: 2 - 4 = -2

                      2 - 0 = 2

-2/2 = -1 is slope

7 = -1x + 4

subsitute -1 for x

7 = -1(-1) + 4

1 + 4

The required simplified value of the x is -3 for f(x) = 7.

Given that,
To determine the value of x so that f(x)=7​.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

As shown in the graph,
The slope of the line is m = -1
And points through which the line is passing are (0,4) and (4, 0)
The equation of the line is given as,
(y - 4) = -1  (x - 0)
y -4 = -x
y + x = 4
Now,

y = 4 - x
putting y = f(x)
f(x) = 4 - x
Now,
we have f(x) = 7
7 = 4 - x
x = -3

Thus, the required simplified value of the x is -3 for f(x) = 7.

Learn more about simplification here: https://brainly.com/question/12501526

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y=3x+4 state the slope and the y-intercept for the graph of each equation

Answers

Answer:

Slope=3 Y-int=4

Step-by-step explanation:

y=mx+b where m is slope and b is y-intercept

Which expression is equivalent to 1/6 (2+3)?

Answers

It’s the fourth choice. Distribute the 1/6 to the coefficients inside the parentheses. Then simplify.
(2/6 x +3/6 y)= 1/3x + 1/2y

2 (j+ 4) = 20
Solve for j
j=

Answers

Answer:

j=6

Step-by-step explanation:

hope this helps

Answer:

6

Step-by-step explanation:

Step 1:

2 ( j + 4 ) = 20        Equation

Step 2:

2j + 8 = 20     Multiply

Step 3:

2j = 12        Subtract 8 on both sides

Step 4:

j = 12 ÷ 2        Divide

Answer:

j = 6

Hope This Helps :)

Josiah downloads 44 songs, including 16 songs by his favorite band.

Answers

Answer:

0.36 repeated

Step-by-step explanation:

simplify to 4/11 and that's 0.36 repeated

Point Mis the midpoint of segment AC. Point M is located at (25.5, 60.1), and point Cis

located at (18.3, 72.5).

A

B

M (25.5, 60.1)

D

C (18.3, 72.5)

Find the location of point A. Round to the nearest tenth.

"write your answer as a coordinate with parenthesis and a comma separating the x and y.

value

Answers

Answer:

(21.9, 66.3)

Step-by-step explanation:

Given the coordinates A (25.5, 60.1) and C (18.3, 72.5)

The formula for calculating the midpoint is expressed as;

M = {(x1+y1)/2, (y2+y1)/2}

X = (x1+y1)/2

Y = (y2+y1)/2

From the given coordinates A (25.5, 60.1) and C (18.3, 72.5)

x1 = 25.5, y1= 60.1, x2 = 18.3 and y2 = 72.5

X = (25.5+18.3)/2

X = 43.8/2

X = 21.9

Y = (72.5+60.1)/2

Y = 132.6/2

Y = 66.3

The midpoint of the coordinates M will be M(21.9, 66.3)

how do i find the conference for a circle need it right away

Answers

Answer:

C=2πr  

Step-by-step explanation: here is the equation for the circle tell me the numbers and i can solve it for you.

Answer: c=2[tex]\pi[/tex]r

Step-by-step explanation: Circumference is 2 times pi times radius.

Jessica is filling her swimming pool with water. The pool will hold 500 gallons of water,
and Jessica can pump water in at a rate of 30 gallons per hour. Write an equation that
will show how many gallons of water are in the pool as Jessica is filling it.

Answers

Answer:   30*x=Y?

Step-by-step explanation:

I need help ASAP PLEASE

Answers

Answer:

13

Step-by-step explanation:

Answer:

13

Step-by-step explanation:

replace the numbers given for each variable: 7(2)=14+(-1)=13

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