Mathematics High School

Lisa is traveling down the highway at 60 miles per hour. Which expression shows the distance she will have traveled after h hours?
A.
60 + h
B.
60 × h
C.
60 - h
D.
60 ÷ h

Answers

Answer 1
B 60 x h 60 mph x 2 h would be 120 so it shows the distance traveled
Answer 2

Answer:

B.

60 x h

Step-by-step explanation:

Because in she can 60 mph so for every hour she can drive 60 miles. And to find out the total miles she can drive in h hours we would have to multiply

Related Questions

y=2/3x+1 , what is a order pair for this function?

Answers

To make this table, pick any value you want for x, then substitute it an solve for y.

For example, if you choose x=1, then
y=-2/3(1)-1
y=-2/3-3/3
y=-5/3


To do a three part table quickly, I like to use -1, 0, and 1 for the value of x, since -1 and 1 will not change the values, only the sign for -1, and 0 eliminates the m section of the equation.

I hope this helps !!!!

2 1/3 divided by 2/5

Answers

Answer:

35/6

Step-by-step explanation:

Answer:

5.83

Step-by-step explanation:

What is (1+1)x2. New friends? Ig: onlywne._shayyy sc: onlywne.shayyy This is me for ppl that havent seen

Answers

Answer:

4

Step-by-step explanation:

math is my explanation

Answer:

4

Step-by-step explanation:

I think that this right

15^7 divided by 15^4 is equal to what 

Pls help I give Brainest

Answers

Answer:15^3

Step-by-step explanation:

15^3.




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Hurry hurry i need help asap please hel
3 x minus 10 = 2 x + 5

Answers

Answer:

x = 15

Step-by-step explanation:

Hope This Helps!

3x-10=2x+5

Answer: x=15

find the domain of f(x)=4x+3 if the range is -5

Answers

Answer: -2

Step-by-step explanation:

See attached picture

Answer:

- 17

Step-by-step explanation:

Step 1:

f ( x ) = 4x + 3      Function

Step 2:

f ( x ) = 4 ( - 5 ) + 3     input x

Step 3:

f ( x ) = - 20 + 3       Multiply

Answer:

f ( x ) = - 17

Hope This Helps :)

which relation is not a function? PLEASE HELP ASAP

Answers

D has repetitive domain (x = 19). There are (19,11) and (19,10). A single x value only gives a single y-value. If a single x value gives more than one y-value then it's not Function.

So D isn't function

Pls helpppp AAAAA!!!

Answers

Answer:

I hope this helps! I you have any more questions, then contact me at 3856026122

Step-by-step explanation:

Since we have given that Sherman goes golfing every 6th day ,

And, Brad goes golfing every 7th day,

According to question, if Sherman and Brad both went golfing today,

We need to find the "Day at which they will go golfing together again" .

For this we need to find the  first common multiple of 6 and 7 which is given by doing 6X7=42

Hence,

At 42nd day, Sherman and Brad will go golfing together again.

Grade 8 Pre-Algebra A
Identliying Lines with a slope of Zero
ty
Which line has no slope?
а
c
O Line a
d
Line b
b
O Line c
O Line d

Answers

Answer:

line b

Step-by-step explanation:

any horizontal line has a slope of 0

a vertical line's slope is undefined

hope this helps!! <3

HELP PLEASEEEEEEEEE I HAVE TO GET THIS DONEEEE
The formula for the perimeter of a rectangle is P=2(l+w).
Solve for w.

Answers

Answer:

L

Step-by-step explanation:

Start with:

P=2(l+w)

Divide both sides by 2:

P/2 = l+w

Subtract  from both sides:

P/2 - w = l

PLEASE I NEED HELP I TRIED DOING THIS PROBLEM AND IM VERY CONFUSED

Answers

Answer:

6

Step-by-step explanation:

•••••••••••••••••••••••••••••••

Answers

Answer:

this is the answer

if a square has an area of 100 square feet. what is its side

Answers

Answer:10

Step-by-step explanation:

It is 25 square feet your welcome

Resuelve para k.
35 - k = 4

Answers

Answer:

k = 31

Step-by-step explanation:

Solve for k:

35 - k = 4

Subtract 35 from both sides:

(35 - 35) - k = 4 - 35

35 - 35 = 0:

-k = 4 - 35

4 - 35 = -31:

-k = -31

Multiply both sides of -k = -31 by -1:

(-k)/(-1) = 31

(-1)/(-1) = 1:

Answer: k = 31

35-K=4
35-4=31
K=31
It’s basically a simple equation

What Is 2+2?

WRONG ANSWERS ONLY
I WILL GIVE BEST ANSWER BRAINLIEST

Answers

8 I don’t want brainliest I just want to put the answer

Answer: BeleveNtEen

Step-by-step explanation:

you add the two with the two and then bAmm!! BelEVenTEen.

If f(x) = -4x2 – 3x – 5, then what is f(5)? f(-5)?

Answers

you have to take the number inside the parentheses and plug it in for your x’s.

Answers:
f(5)= -60
f(-5)= 50

when the elevator at Franklin’s apartment building went out of service, Franklin walked up 15 flights of stairs. He stopped to rest after every 3 flights. How many times did Franklin stop to rest?

Answers

franklin stopped to rest 5 times

Help me with these problems please

Answers

1. y = 7
2. 0
3. m = -1
4. k = -4
5. x = -6
6. There is no solution for these equations.

Please let me know if you want explanations/work shown!! Hope this helps :)

it cost $25.20 for a pack 9 padlocks.

find the unit price in dollars per padlock.

if necessary, round your answer per cent.


pls explain with you're answer

Answers

Answer:

$2.8

Step-by-step explanation:

9 padlocks cost $25.20

Let the cost of a padlock be x

Then

9*x = 25.20x = 25.20/9x = $2.8

A padlock costs $2.8

2x - y = -5 solve for y

Answers

Answer:

y=5+2x

Step-by-step explanation:

The Solution of the given 2x - y = -5 expression for y will be y = 2x 5.

What is algebraic Expression?

Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is known as an expression or algebraic expression. In the phrase 4m + 5, for instance, the terms 4m and 5 are separated from the variable m by the arithmetic sign +.

Given, an algebraic expression 2x - y = -5

Solution of the given expression for the variable y

=> 2x - y = -5

Simplifying the equation

=> 2x - y = -5

add variables y and 5 on both sides

=> 2x - y +y + 5 = -5 + y + 5

=> 2x +5 = y

Therefore, the Solution of the given expression for y will be y = 2x + 5.

Learn more about algebraic Expression here:

https://brainly.com/question/953809

#SPJ2

I’ll mark u BRILLANT pls hurry A factory produces 450 cans of tomatoes every half hour.
What would the slope of the line in a graph of this situation represent?
A. 450 cans per minute
B. 30 cans per hour
C. 15 cans per minute
D. 15 cans every 30 minutes

Answers

It would be c. 15 cans per minute

which angle number is a vertical angle to

Answers

Answer:

Angle 7 or angle DHG

Step-by-step explanation:

Vertical means the opposite angle, or in dictionary definition means each of the pairs of opposite angles made by two intersecting lines. So the vertical angle to angle LHI (angle 9) will be angle DHG (angle 7)

Given: 4(x+3)=52 prove: x=10

Answers

Answer:

...I think this was what you needed?...

Step-by-step explanation:

Input 10 as x,

Add everything in your parenthesis,

and then multiply by 4.

On substituting the value of x left-hand side is equal to the right-hand side.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expression is  4(x+3)=52. To prove put the value of x = 10,

4(x+3)=52

4 ( 10 + 3 ) = 52

4 x 13 = 52

52 = 52

Hence, the expression is true for the value of x = 10.

To know more about an expression follow

https://brainly.com/question/28926100

#SPJ2

Please help, this is due today!!

Answers

Answer:

it can go 100×

Step-by-step explanation:

Biden 2020 And Foreva

Determine the functions value when x=-1​

Answers

Answer:1

Step-by-step explanation:

Answer:

The Answer is c

Step-by-step explanation:

g(-1)=1

Naomi lives 5 1/2 blocks north of school. Marco lives 8 blocks north of school. How far does Naomi live from Marco

Answers

Answer:

2 1/2

Step-by-step explanation:

8-5 1/2 = 2 1/2

Hope this helps!

in the problem 177 x 8 , 177 and 8 are both (7 letters)

Answers

Answer:

I don't get it. What is your question?

Step-by-step explanation:

HELP MEEE! This is unit rates and I’m confused





Answers

Answer:

B

Step-by-step explanation:

A unit rate is a rate where the second quantity is one unit, such as $34 per pound, 25 miles per hour.

Trent and Vivian go to the basketball court at the park for 45 minutes after school to practice shooting free throws. Each person shoots for an equal amount of time, while the other person rebounds the ball. How long does each person shoot free throws? Write your answer as a proper fraction or mixed number.

Answers

Answer:

22¹/₂ minutes

Step-by-step explanation:

If Trent and Vivian go to the basketball court at the park for 45 minutes after school to practice shooting free throws, the total time it takes for the both of them to shoot free throws is 45 minutes.

Let the amount of time Trent and Vivian shoot the free throws be t₁ and t₂ respectively.

Since they both throw at equal times, t₁ = t₂ = t.

Now t₁ + t₂ = 45 the total time it takes to shoot the free throws.

Since, t₁ = t₂ = t.

t₁ + t₂ = 45

substituting t into the equation, we have

t + t = 45

adding the t's, we have

2t = 45

dividing both sides by 2, we have

t = 45/2

t = 22¹/₂ minutes

So, it takes each person 22¹/₂ minutes to shoot free throws.

Answer:

22 1/2 minutes

Step-by-step explanation:

45 divided by two =22 1/2

Hope this helps :)

Theresa is making bracelets with beads she has 64 red beads and 40 yellow beads each of the braces will have the same number of red beads and yellow beads that wants to use up all of the beads she has for the bracelets what is the largest number of braces she can make

Answers

Answer:

8 bracelets

Step-by-step explanation:

Given

Yellow = 40 beads

Red = 64 beads

Required

Highest number of bracelets

To answer this question, we simply need to determine the highest common factor of the given parameters.

40 = 2³ * 5

64 = 2⁶

HCF = 2³

HCF = 2 * 2 * 2

HCF = 8

Hence, the maximum number of bracelets is 8

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