Mathematics High School

Joey drives his car 80 miles per hour on the highway. Write an equation that relates his distance traveled. (d) to the time elapsed (t).

Answers

Answer 1

Answer:

d=80+t? hope that helps not much info in this

Step-by-step explanation:

Related Questions

in 2004 colin had a salary of $72000. this was an increase of 20% on his salary in 2002. calculate his salary in 2002

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Answer:

His salary in 2002 : $72000 x 80% = $57600

Step-by-step explanation:

a12 means that the exponent of an arithmetic function is 12


TRUE or FALSE

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The answers is true

How many yards are in 126 feet?



1 yard = 3 feet

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Answer: I believe it 164

does any one wanna play r.oblox?
who likes to play ragdoll?​

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Answer:

Me!

Step-by-step explanation:

MyLifeIsFabulous

Solve (x+5)32=(x−1)3

Answers

Answer:

v = 3 ( x − 1 ) 32 ( x + 5 )

5 18 / 29 is the answer

A coin weights about 14^-2 pounds. Find the weight of 1000 of coins. Round your answer to the nearest tenth.

Answers

Answer:

5.1

Step-by-step explanation:

14^-2*1000

Which operation should go in the blue spot to make this equation true?
-18
-3/4 = 24
оа
Ob
Ос
Muliplication
Division
Addition

Answers

Answer:

Multiplication (Option A)

Step-by-step explanation: Please brainliest if correct!

Step-by-step explanation:

What is the solution to the equation x÷8−6=3?

A. x=1

B. x=24

C. x=48

D. x=72
30 POINTS TO THE RIGHT ANSWER AND BEST EXPLANTION.

Answers

Answer: D. x=72

Step-by-step explanation:

With the equation x/8-6=3  we can start solving by first moving the "-6"

                 x/8-6(+6)=3(+6)

                 x/8=9             <-- Rewrite equation after adding "6" to both sides

                 x/8(*8)=9(*8)  <--- Multiply both sides by 8

                 x=72              <-- After multiplying, solution is found

What kind of sequence is this? –165, –180, –195, –210

Answers

Looks like a geometric sequence
-15 each time
Hope this help :)

4,236 + 489 + 23 = N
N = ?

Answers

The answer is N=4,748

cosine (theta) = StartFraction StartRoot 2 EndRoot Over 2 EndFraction , and StartFraction 3 pi Over 2 EndFraction less-than theta less-than 2 pi, evaluation sine (theta) and tangent (theta)

Answers

9514 1404 393

Answer:

  sin(θ) = -√2/2

  tan(θ) = -1

Step-by-step explanation:

The reference angle is arccos(√2/2) = 45°. The sine has the same magnitude, so the tangent (ratio of sine to cosine) has a magnitude of 1.

The angle is given as a 4th-quadrant angle. Both the sine and tangent are negative in the 4th quadrant.

  sin(θ) = -√2/2

  tan(θ) = -1

__

In the attachment, the angle of interest is 315° (7π/4). The given unit-circle coordinates are ...

  (x, y) = (cos(θ), sin(θ))

  tan(θ) = y/x

Answer:

sin(θ) = -√2/2

 tan(θ) = -1

Step-by-step explanation:

Brainliest? plz

CAN SOMEONE HELP MEEE:) PLEASEEE!!

Answers

Answer:

E

Step-by-step explanation:

Answer: get the app Socratic! It will help so much all you do is take a picture of the question. And it is fast

Step-by-step explanation:

find the common difference for the arithmetic sequence 33 39 45

Answers

Answer:

positive 6 is the change in the sequence

Lina works at shake shack which pays $9.25 an hour and the state takes 15% out of her salary for income taxes. She works 15 hours a week after school and on weekends for 5 weeks. How much is her paycheck a month?

Answers

Answer:

Lina should make $471.75 a month.

Step-by-step explanation:

If Lina makes $9.25 an hour and she works for 15 hours a week then you multiply those two numbers together. The resulting number is $555. Then you'll multiply that by .15 to find 15% of that number which is 83.25. After, you'll subtract that from $555, which gives you $471.75.

Find the maximum or minimum value of the graph below. Indicate whether it is a maximum or minimum value. ​

value=

a. -3
b. -1
c. 4
d. 1

Answers

c. 4 (it is a maximum since it’s the highest point on the graph)


An equation for the line whose slope is 5 and which passes through the point (-2,11) is

Answers

Answer:

y=5x+10

Step-by-step explanation:

y-11=5(x+2)

y-11=5x+10

  +11      +11

y=5x+21

y=5x+10


I did this before

A store pays $120 for a television. The store sells the television for $300. What is the percent of the markup

Answers

Answer: 150%

Step-by-step explanation:

A store buys a television for $120.

The store then sells the television for $300.

The makeup is the amount they increased the cost price by to get to the selling price.

= 300 - 120

= $180

In percentage terms it is:

= 180/120 * 100%

= 150%

what is 0.144 divided by 6

Answers

Answer:

0.024

Step-by-step explanation:

The first correct answer gets $5 through cash app or paypal. i will be checking! :)

Answers

Answer:

c=116     a=47    b=69    e=86   d=93

Step-by-step explanation:

9x + 3y = -15
-18x - 6y = 30

X = ?
Y = ?

Answers

Answer:

x = x, y = −5 −3x

Step-by-step explanation:

hope this helps

What is the correct answers???

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Answer:is it multi choice if it is b,c,f if not then b

Step-by-step explanation:

What is the answer –0.32 = g − 1.42

Answers

Answer:

g= -1.74

Hope this helped :)

g(x) = –2x – 4, fild g(6).

Answers

Answer:

-16

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

Arithmetic sequence of -10,8,26

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Answer:

the sequence is going up by 18

56 + (- 56)
Please needed as possible

Answers

Answer:

0

Step-by-step explanation:

56-56=0

Answer:

0

Step-by-step explanation:

if you add than subtract in an equation like that, just ignore the addition and subtract.

Please Please I need help ASAP you don't know how much it is to me if you answer this question. :(


Find what n is in this image:

Answers

Answer:

x = 20

Step-by-step explanation:

I'm still in algebra II, but if you need help with problems like this, you should look into the TI-nspire CXII CAS. This calculator can solve problems like this and do countless other things as well

PLZ HELP!!
write an equation in pointslope form for the line through the given point through the given line (8, -3);m= -1/4

Answers

Answer:

y + 3 = - [tex]\frac{1}{4}[/tex](x - 8)

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

Here m = - [tex]\frac{1}{4}[/tex] and (a, b ) = (8, - 3 ), then

y - (- 3) = - [tex]\frac{1}{4}[/tex](x - 8) , that is

y + 3 = - [tex]\frac{1}{4}[/tex](x - 8)

pls answer quickly and right for 17 points

Answers

Answer:

lol it's only 9 points

Step-by-step explanation:

the following cylinder has a volume of 55pi cubic units and a height of 5 units. the cone has the same base area and height, and it has a slant height of 6 units. what is the volume of the cone?

Answers

Question:A cone and a cylinder have the same base area. They also have the same curved surface area. If the height of the cylinder is 3m, then the slant height of the cone (in m) is

Answer:

Given the radius of cylinder and cone are the same because there base areas are same.

Curved surface of cylinder = curved surface area of the cone

∴2πrh=πrl

∴l=2h

Given, height of cylinder =3 cm

Therefore, slant height of cone =6 cm

The volume of the cone is 22π.

How to calculate the volume?

Volume of a cylinder = πr²h

55π = πr²(5)

55π = 5πr²

r² = 55π/5π

r² = ✓11

r = 3.3

The volume of the cone will be:

= 1/3πr²h

= 1/3 × π × 3.3² × 6

= 1/3 × 11 × 6 × π

= 22π

Learn more about cone on:

brainly.com/question/1082469

#SPJ6

Which ratio is not equivalent to 15 : 18?
A. 60 : 72
B. 35 : 42
C. 25 : 30
D. 90 : 105

Answers

the ratio 90: 105 is not equivalent to 15: 18
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