Mathematics Middle School

The life of an AA battery can be predicted by the number of hours of use. As the number of hours of use increases, the remaining battery power decreases. The linear association is demonstrated in the scatter plot below.
If Tyler used 20% of the battery in his AA battery, for approximately how many hours has he used the battery?
•6 hours
•24 hours
•27 hours
•40 hours

Answers

Answer 1

Answer:

Step-by-step explanation:

I think he has used a proximetly 24 hours of the batteriey

Related Questions

There are four different ways that Roger can walk from his house to work. Which route is the shortest distance? (Hint: 1 yd ≈ 0.9 m)


Route Distance
A 1350 feet
B 1500 meters
C 320 yards
D 4 kilometers

Answers

I personally converted everything to feet.
We know that A= 1350 feet.
B= 1500 meters, and 1 meter equals about 3 feet. 1500*3 = 4500, so that tells us B is not the correct answer.
C = 320 yards. There are 3 feet in a yard. 320*3 = 960. A is now also incorrect.
D= 4km. It’s clear to say that there are thousands of feet in a single kilometer, so that removes D.
Thus, we are left with C, at 320 yards or 960 feet. This shows that C, 320 yards, is the shortest distance.
c, it is the fastest way home

Which two ordered pairs represent a proportional relationship?
A.
(3, 2) and (6, 4)
B.
(3, 2) and (6, 6)
C.
(4, 2) and (6, 4)
D.
(5, 3) and (6, 4)

Answers

Answer: its A!

Step-by-step explanation:

It’s A because 3 is proportional to 6 and 2 is proportional to 4

can u do the 2 pls.........

Answers

The first one I think it’s C
1. A
2. C
I think don’t be mad if not

pleaseeeeeeeeeeeeeeeeeeeeeeeeee hellllllllpppppppppppppppppp

Answers

Answer:

You first identify the variable.

Identify the varible

Point B of a triangle ABC is at (4,5). If triangle ABC is reflected about the x-axis and then translated 3 units to the right, what are the new coordinates of B?

Answers

Answer:

(7,-4)

Step-by-step explanation:

The answer is most likely 7, -4 not sure

Which unit rate corresponds to the proportional relationship shown in the graph?

Drag and drop the answer into the box to match the graph with its unit rate.

Answers

Answer:

1/3

Step-by-step explanation:

Ethier 1/3 or 2/3

1/3 is simplest form

A chess player played 120 games total. If he won 56 of the games, what is the ratio of games he lost to games he won?

Answers

Answer:

7:15 is your answer.

Step-by-step explanation:

Put 56

     120    divide 56/120 by its GCF, 8, to get 7/15

Write and equation for the area of the circle given the following conditions:

d = 15

Answers

Answer:

A = π (7.5)²

Step-by-step explanation:

A = π r²

A = area

r = radius

radius is half of the diameter, so the radius is half of 15, therefore radius is 7.5. Plug that in, and you get the equation. To solve, just put  π (7.5)² into your calculator to get the area

Please help me please, I will give you the brain thing and extra points please help me. 1/5

Answers

Answer:

Second Picture Top RIGHT

Step-by-step explanation:

6*3(dilation)=18 there is only one shape with a length of 18.

what is 3 minus (-7) with an explanation? Please do not waste my time answering randomly

Answers

Answer:

10

Step-by-step explanation:

3 - (-7)

two - turn into +

so,

3 + 7 = 10

Can you help me with this one to?
please hurry and make sure its right, I have no attempts left after this and I can fail bc I'm in a catch up class

Answers

Answer:

85

Step-by-step explanation:

Answer:

Step-by-step explanation:

Julio has 8 pounds of candy. He wants to put the candy into the bags so that each bag has
ound. Which equation shows how to calculate the number of bags of candy Julio can
make?!?!

Answers

Answer:

A.

Step-by-step explanation:

16 x 1/2 = 8 represents a true equation. 16 represents the bags, 1/2 represents the weight of the bags, and 8 represents the total weight of the candy to distribute.

Answer:

a

Step-by-step explanation:

Much appreciateddddd

Answers

Answer:

okay my cheese nachos with ghost pepper

Answer:

ok lol

Step-by-step explanation:

The diagram below is made of smaller, identical pieces. Tell how many pieces you would shade to model the given percent.

You would need to shade? in order to model the given percentage.

Answers

You would need to shade 1.5 boxes or 6 pieces to have shaded 25% of the shape.

In total, there are 6 boxes. There are 4 pieces per box. In total, there are 24 pieces.

6/4 = 1.5
24/4 = 6

You would need to shade 1.5 boxes, which is equal to 6 pieces or triangles.

Write and equation for the area of the circle given the following conditions:

r = 5.5

Answers

Answer:

?

Step-by-step explanation:

Eight avocados cost $4.

How much do 9 avocados cost?

Answers

Answer:

$4.50

Step-by-step explanation:

if eight cost $4 that means each avocados cost 50 cents

4.50& because it was half now it’s whole

Write an argumentative essay for or against using public money to maintain national landmarks, such as the Gateway Arch in St. Louis.

Reread your prompt. Then, use the drop-down menus to identify your audience and purpose.

The audience for this narrative is.

The purpose of this narrative is.

Answers

Answer:✔ anyone.

✔ to persuade the reader.

Step-by-step explanation: got it right on edge

A certain map shows two roads. road A is 1 1/5 miles long but is 1 1/2 long on the map. What is the unit rate for inches per miles on this ​map? If B is 4 miles ​long, how long is road B on the ​map?

Answers

Answer:

5/4 in per mile

10 in on map

Step-by-step explanation:

Maybe 12 and 90 so 100 miles

To prepare for a bake-off, Celia used 0.74 kilograms of flour each day for 3 weeks. How many grams did Celia use in those 3 weeks?

Answers

Answer:

15.54

Step-by-step explanation:

Calculations for weeks:

1 week: 7 days

7x3= 21

Calculation for Flour:

0.74x(7x3)

0.74x21

15.54

answer:
15.54 hope it helps u

7) Use Distributive Property and Combine Like Terms to simplify the expression below: HELP ASAP PLZ

Answers

It should be 2x+35 I hope this helps
Answer: 2x + 35

First off, do the distributive property. multiply 5 with x and 5 with 7. Your expression should look like this:

5x + 35 - 3x

Next, you combine like terms. Since you cannot combine 35 with 3x, combine 5x with 3x.

5x - 3x = 2x.

So in summary, the answer is 2x + 35.

need help pls ill give thanks and brainliest

Answers

Let’s start with Y
Y= -2x+4. Which is positive 2x

Now 3(2x)=x-2

We still don’t know the numeral of X

3(2x)=6x

6x= x-2

Therefore your answer would be 6x=x-2

Answer:

im not what x equals

Step-by-step explanation:

On a map Rossville and Smithtown are 5 1/2 inches apart. If the actual distance between the town is 16 1/2 miles, to what unit rate is the map drawn?
A. 1 inch = 2 1/2 miles
B. 1 inch = 3 miles
C. 1 inch = 3 1/3 miles
D. 1 inch = 11 miles

Answers

Answer:

c

Step-by-step explanation:

The answer is C because it obviously is 1 2 3 4 5 6 7 8 9 10

Write a newspaper article using all of these words and definitions Cone, Perfect Square, Side, and Width.

Answers

Answer:

Step-by-step explanation:

help me, please ??????????/

Answers

Answer:

Step-by-step explanation:

a.  $289 + 1.99x

b. $304.92

c. $289 + 1.99x +18.50y

d. $ 372.95

anwser: $372.95


step by step explanation:

Find the area of this parallelogram. Be sure to include the correct unit in your answer.

I will pick brainliest

(if it is bad i will report you)

Answers

Answer:

Step-by-step explanation:

14x11= base times height= 154

Base x height = 14 x 11 = 154

helppppppppppppppppppp

Answers

Red car: 33 3/4 miles
It is really 33 3/4 Hii but rdrsrr

please answer the question and explain how

Answers

B is the only one that shows a proportional relationship because it is the only line that is straight and starts at the origin
the answer is B, i hope this helps

Tyra has a bag containing four balls: one red, one blue, one green, and one yellow. All balls are equally likely to be chosen. Tyra will choose one ball without looking in the bag.
What is the probability that Tyra will choose the green ball out of the bag?

Answers

Answer:

Answer To your question

Step-by-step explanation:

It has be 1/1 because all the balls have a equal chance

Answer:

C. 1/4

Step-by-step explanation:

Since there are four total, 4 should be the denominator, and since there is 1 chance out of four the 1 will be the numerator. That is how I got 1/4 as my answer.

Hope this helps :D

A student has a container with a volume of 1.5 liters.She estimates the volume to be 0.9 liters. By what percent is the​ student's estimate​ off?

Answers

Answer:

38%

Step-by-step explanation:

9/1.5=138

138-100=38%

Answer:

38%

Step-by-step explanation:

please help, im struggling

Answers

x=-1

Explanation: you can got answers in mathhway
Brainlist if it is not hard
x=-1 is the answer to the question
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