Mathematics College

Roman has used his iPhone for 25 hours in the last 5 days. How many days will have passed when he uses 450 hours? A. 5 days B. 90 days C. 2250 days D. 18 days​

Roman Has Used His IPhone For 25 Hours In The Last 5 Days. How Many Days Will Have Passed When He Uses

Answers

Answer 1
The answer is B. Hope this helps :)
Answer 2
The answer is B because 25/5= 5 so then you divide by 450/5=90 day.

Related Questions

Which equation is true answer ASAP!

15 divided by 112.5=7.5
15 divided by 112.5=75
112.5 divided by 15=7.5
112.5 divided by 15=75

Answers

Answer:

112.5 divided by 15=7.5

112.5 divided by 15=7.5 equation is true answer.

Given option are:

15 divided by 112.5 = 7.5

15 ÷ 112.5 = 0.1333

This option is wrong.

15 divided by 112.5 = 75

15 ÷ 112.5 = 0.1333

This option is wrong.

112.5 divided by 15 = 7.5

112.5 ÷  15 = 7.5.

This option is right.

112.5 divided by 15 = 75.

112.5 ÷  15 = 7.5.

This option is wrong.

Therefore, the correct equation is 112.5 divided by 15=7.5

Learn more about divide here:

https://brainly.com/question/30038387

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Free brainly if correct WOOHOO!

Answers

Answer:

d 14

Step-by-step explanation:

x

-

2= 7 you would make it 2*2 then 7*2=14 x=14

Answer:

for other person to get brainlist <33

Step-by-step explanation:

1,870 /210 = x what is x?

Answers

X = 8.904 or 187/21 (hope this helps)

Question 7
1 pts
Simplify the following expression:
-9(14p - 8) - 4p
-130p + 72
O 122p - 72
0-130p - 18
O 130p - 72

Answers

Answer:

Step-by-step explanation:

i

HELP SOLVE ASAP


Vanessa needs to rent a car while on vacation. The rental company charges $17.95, plus 18 cents for each mile driven. If Vanessa only has $40 to spend on the car rental, what is the maximum number of miles she can drive? _________________________Miles

Answers

Answer:

2 miles.

Step-by-step explanation:

17.95 +17.95= 35.90

In a mosaic, 18 tiles out of 50 are blue. What percent of the tiles are blue?

Answers

Answer:

The answer is 36%

Step-by-step explanation:

18/50 x2 = 36/100

.36 = 36%

Hope this helps

Answer:

36%

Step-by-step explanation:

(I NEED HELP ASAP) What is solution to the inequality: -8x - 15 ≥ 9

Answers

Answer:

x ≤ −3

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Hello! Really need some help with this

Answers

Answer:

F

Step-by-step explanation:

Brainliest ?!?!!?!?

Is equivalent to:
F. n77

How do you decide whether the larger unit rate or the smaller unit rate is the better buy? Please help me.

Answers

Answer:

The smaller unit rate is a better buy

Step-by-step explanation:

Given

Larger unit rates and smaller unit rates

Required

Determine which is a better buy

To answer this, I'll use the following assumptions.

If store A and store B sell the same product at $2/ unit and $3/ per unit respectively.

At store A (with $2/unit), you will get 50 of that product at 50 * 2 = $100

At store B (with $3/unit), you will get 50 of that product at 50 * 2 = $150

Meaning that, you will spend more at the store with the larger unit rate (and you don't want that, do you?)

Hence, the smaller unit rate is a better buy.

What is the side length of the smallest square plate on which a ​28-cm chopstick can fit along a diagonal without any​ overhang?

Answers

Answer:

19.8

Step-by-step explanation:

you have 28 divide it by 2 and then multiply it by the square root of 2

I’m on a timer PLZ HELP

Answers

Answer:

answer is b

Step-by-step explanation:

If a total amount is $1.69 and 24 cookies were made, how much will per cookie cost?

Answers

Answer:

40.56

Step-by-step explanation:

Answer: about 7 cents

Step-by-step explanation:

1.69/24=0.07..

6.1 Write Linear Equations in Slope-Intercept Form
APPLICATION
Directions: Find the equation of the line for each situation.
1)
2) (0, -2) and (1,-4)
II :

Answers

Answer:

The answer to the question provided is

1. y = 4x - 3.

2. y = -2x - 2.

Hayden invested $200 in a savings account that earned 3.3% simple interest each year. William invested $300 in a savings account that earned 2.5% simple interest each year. Neither Hayden nor William add or take out money from their accounts. Hayden claims that she will earn more interest on her account than William after 2 years because she has a greater interest rate. Do you agree with Hayden? Why or why not? Be sure to defend your answer with numbers.

Answers

Answer:

No i do not agree

Step-by-step explanation:


I need help... please. I literally suck at math

Answers

Answer: what are the thing's you can choose

\Step-by-step explanation:

1. — 2X >6
How do you solve this

Answers

Answer:

x<-3

Explanation:

Divide both sides by -2 to isolate x.

Since you have divided by a negative number and it changed the positive number to a negative one, you'll need to change the direction of the sign to now reflect that.

I hope that helped!

sana tama po

I will MARK AS BRAINLIEST.

Answers

They’re equal from both sides and they intersect at the midpoint

GIVING BRAINLIEST!

What is the measure of x?
Angles are not necessarily drawn to scale

Answers

Answer: x = 31°

Step-by-step explanation:

What is −3/4x−1/3+7/8x−1/2 written in simplest form?

Answers

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

The simplest form of expression - 3/4x - 1/3 + 7/8x - 1/2 is,

⇒ x/8 - 5/6

The given expression is,

⇒ - 3/4x - 1/3 + 7/8x - 1/2

Now, We can simplify the expression by combining like terms as,

⇒ - 3/4x - 1/3 + 7/8x - 1/2

⇒ - 3/4 x + 7/8x - 1/3 - 1/2

⇒ - 6/8x + 7/8x - 1/3 - 1/2

⇒ (- 6 + 7)x/8 - (1/3 + 1/2)

⇒ x/8 - (3 + 2)/6

⇒ x/8 - 5/6

Therefore, The simplest form of expression - 3/4x - 1/3 + 7/8x - 1/2 is,

⇒ x/8 - 5/6

Learn more about the mathematical expression visit:

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In 5,368,407, which digit is in the thousands place?

Answers

Answer:

the 8

Step-by-step explanation:

It goes in order:

ones: 7

tens: 0

hundreds:4

thousands: 8

and it keeps going

Any regular polygon can be divided into the same number of _____ triangles as the polygon has sides.

Answers

Answer:

Congruent

Step-by-step explanation:

Any regular polygon can be divided into the same number of congruent triangles as the polygon has sides.

Hope it helped!!!

Simplify -2 (x+8) +1 (3x+16)

Answers

Answer:

Ans : =x

brainliest plsssssss

Step-by-step explanation:

Let's simplify step-by-step.

−2(x+8)+1(3x+16)

Distribute:

=(−2)(x)+(−2)(8)+(1)(3x)+(1)(16)

=−2x+−16+3x+16

Combine Like Terms:

=−2x+−16+3x+16

=(−2x+3x)+(−16+16)

=x

Mr. O'leary works as a cook at a pizzeria. Yesterday, he prepared 6 pizzas in
10 minutes. Today, he prepared 15 pizzas in 25 minutes.
Does the scenario represent a direct variation? Explain your reasoning.

Answers

Answer:

Yes

Step-by-step explanation:

Which mathematical term describes 107x in an expression

Answers

Answer:

The mathematical expression is 107*x

Step-by-step explanation:

Since we already know that 107x equals to 107*x, we knew that the expression would be 107*x.

Hopefully this helped (• ▽ •)

What type of slope is shown in the graph?


positive


negative


zero


undefined

Answers

Answer:

this is a negative slope

Step-by-step explanation:

hope this helps!

Answer:

negative

Step-by-step explanation:

Q11.
The diagram shows a trapezium.
x-4
Diagram NOT
accurately drawn
2x
x + 5
All the measurements are in centimetres.
The area of the trapezium is 351 cm2.
(a) Show that 2x2 + x - 351 = 0

Answers

Answer:

Step-by-step explanation:

The area of a trapezium is given as;

Area = [tex]\frac{1}{2}[/tex](a + b)h

where: a is the length of the upper side, b is the length of its base and h is its height.

This implies that; a = x - 4, b = x + 5, h = 2x and area = 351

Thus,

351 =  [tex]\frac{1}{2}[/tex]((x - 4) + (x + 50)) 2x

      = (x - 4 + x + 5) x

531 = (2x + 1) x

      = 2[tex]x^{2}[/tex] + x

So that;

2[tex]x^{2}[/tex] + x - 531 = 0

This gives a quadratic equation.

Please someone help me

Answers

Answer:

C) <BAC ≈ <QPR and BC ≈ QR

Step-by-step explanation:

C) <BAC ≈ <QPR and BC ≈ QR

Ruchi travelled 149 cm 415 in a week How much distance did she travel in a day​

Answers

Answer:

171.85 cm

Step-by-step explanation:

Given data

We are given that the distance = 149 cm 415in

Let us mark the units uniform by converting inches to cm

1 inches = 2.54cm

415 inches= x cm

cross multiply

x= 415*2.54

x= 1054.1 cm

Hence the total distance in cm is 1054.1+149= 1203cm

If in 7 days he travels 1203cm

in 1 day he will travel x cm

cross multiply

7x= 1203

divide both sides by 7

x= 1203/7

x= 171.85 cm

11. Find the measure of each missing angle
& 13 please

Answers

Answer:

1. 35

2. 145

3. 55

4. 125

5. 55

13. x= 19

Step-by-step explanation:

Vie bought 5 plantians for $4.00. At the rate, what is the cost of 3 plantians

Answers

I think it’s $3.75 for 3. Hope this helped :)

Answer:

i think 12 buts probably wrong

Step-by-step explanation:

Other Questions
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