Mathematics High School

I WILL GIVE BRAINLIEST IF CORRECT!!

Car A is traveling east at a steady speed of 50 miles per hour. After 2 hours, it
is 140 miles east of Johnstown.

Car B is traveling east on the same road. Its distance east of Johnstown is
represented by the graph.

Where were the two cars in relation to each other when they began traveling?

A. Car A was 20 miles east of car B
B. Car B was 40 miles east of car A
C. Car A was 40 miles east of car B
D. Car B was 20 miles east of car A

Answers

Answer 1

Answer:

D. Car B was 20 miles east of car A

Answer 2

C. Car A was 40 miles east of car B

Related Questions

7. Missy Kimble earns $42,000 per year. She is single. Her state tax rate is

3%.

$810.00

$1,200.00

$1,600.00

$1750.00

Answers

The state tax paid by Miss Kimble who earns $42,000 per year at state tax rate of 3% is; $1,260

According to the question;

Miss Kimble earns $42,000 per year.

Her state tax rate is 3%

In essence, we need to determine how much Miss Kimble pays in state tax.

Therefore,

State tax paid = 3% of $42,000

State tax paid = 0.03 × $42,000

State tax paid = $1,260

https://brainly.com/question/17086332

____% of 100 is 14 I. Writing more bc I need 20.characters

Answers

Answer:

Let the required% = x

A.T.Q.

x% of 100 = 14

x/100 × 100 = 14

x/100 = 14/100

x =14/100 × 100

x = 14%

If you like my answer than please mark me brainliest thanks

Answer:

14/100 × 100

Step-by-step explanation:

Solve.
-6x = 3x^2 + 1

Answers

Answer:

Step-by-step explanation:

answer would be

x = -3 + Square root of 6 divided by 3

x = - (3 + square root of 6) divided by 3

Solve with the quadratic formula

15 + ______ = 7 + 15 Commutative Property of Addition *

Answers

Answer:

Step-by-step explanation:

Could also be 6 + 1, just whatever adds to 7

Hello There! :)

15+7=7+15

The Commutative Property states:

a+b=b+a

Hope it helps

[tex]GraceRosalia[/tex]

[tex]1+2x=4x+9[/tex]

Answers

Answer:

x= -4

Step-by-step explanation:

=> 1+2x= 4x+9

=> 1-9=4x-2x

=> -8 = 2x

=> x = -8/2

=> x= -4

hope it's helpful to you ☺️

Answer:

x = -4

Step-by-step explanation:

1+2x=4x+9

1-9=4x-2x

> -8 = 2x

=> -8/2 = x

=> -4 = x

Latasha wrapped 2 presents every 10 minutes. At that rate, how many would she wrap in 20 minutes?

Answers

Answer:

Step-by-step explanation:

If she wraps 2 every 10 minutes, then multiply by 2.

10*2=20 (20 minutes)

2*2=4 (4 presents)

Please can someone help with this question. I don't understand

Answers

Answer:

See below,please.

Step-by-step explanation:

Volume of water = meter reading (11) - meter reading (8)

[tex] = 4598 - 4559 = 39 {m}^{3} [/tex]

1/4*1/8÷1/3÷1/6-3/4+1/2

Answers

1/4*1/8÷1/3÷1/6-3/4+1/2 = 0.3125

- BRAINLIEST answerer ❤️✌

Answer:

0.3125

Step-by-step explanation:

(((((1/4*1) /8) ÷(1/3)) ÷(1/6)) -(3/4) +(1/2)

To win a trivia game, Nevan must score 90 points.
Each correct answer is worth 12 points, and each incorrect answer is worth – I points.
If he gets 58 questions correct and 22 questions incorrect, does Nevan win? How many points does he score?

Answers

Answer:

yes, he gets 674 points

Step-by-step explanation:

12*58=696

22*1=22

696-22=674

PLEASE HELP!!!!
QUICKLY!

Answers

Answer:

Try the fourth one. Forgive me if I'm wrong.

to grow properly, each tomato plant needs 1.5 square feet of soil and each broccoli plant needs 2.25 square feet of soil. the graph shows the different combinations of broccoli and tomato plants in an 18 square foot of soil. match each point to the statement that describes it.

Answers

The match for the graph would be

at Point A: 0 tomato and 8 broccoli planted, this is matched to 2.Point B: 3 tomato planted and 2 broccoli planted. this is matched to 3Point C: 6 tomato planted and 4 broccoli matched this is matched to 1Point d: 4 tomato and 6 broccoli matched to point 1.

What is a graph?

This is used to refer to the graphical or the diagrammatical representation that is used to show relationship between variables. With the vy axis and the x axis.

In this graph the two vegetables have the y and the x axis with number of broccoli in the y axis and in the x axis we have tomato.

From the graph we came up with the representation here: The match for the graph would be

Answers

Answer:

58.8

Step-by-step explanation:

multiply 16% by 70 then substract your answer by 70

To Find

The Number from 16% of 70

Solution

[tex]16\% of \:70 \\ \\ = \frac{16}{100} \times 70 \\ \\ = \frac{16}{10} \times 7 \\ \\ = \frac{112}{10} \\ \\ = 11.2[/tex]

[tex] \fbox \red{Hope This Helps}[/tex]

The length of a rope (r) is less than 15 feet. Which number sentence describes the length of the rope?

Answers

Answer:

r < 15 feet

Step-by-step explanation:

It's in the answer bro.

(MARK ME BRAAINLIEST)

find the equation of the line parallel to y=5x+7 and passing through (3,-8)

Answers

Answer:

hope it helps you thank you

Step-by-step explanation:

mark me as brilliant

Solve the following question:

Answers

Answer:

x = 2, x = 8

Step-by-step explanation:

reminder that f'(x) = [tex]m_{tangent}[/tex]

Differentiate f(x) term by term using the power rule

[tex]\frac{d}{dx}[/tex] (a[tex]x^{n}[/tex] ) = na[tex]x^{n-1}[/tex]

f(x) = [tex]\frac{1}{3}[/tex] x³ - 5x² + 2x + 10

f'(x) = x² - 10x + 2

Equating f'(x) to - 14

x² - 10x + 2 = - 14 ( add 14 to both sides )

x² - 10x + 16 = 0 ← in standard form

(x - 2)(x - 8) = 0 ← in factored form

Equate each factor to zero and solve for x

x - 2 = 0 ⇒ x = 2

x - 8 = 0 ⇒ x = 8

Order the integers from greatest to least.
f. 4, -4, 6,-8, O

Answers

Answer:

6, 4, 0, -4, -8

Step-by-step explanation:

a carpenter has a board that is 5/6 yards wide. he cuts the board into 3 pieces, if all the pieces are the same with

Answers

Each piece would be 5/18 yards wide

9. Rashida bought 4 tickets to a concert for $80. At this rate, how much would 5 tickets cost?
Number of Tickets
4.
5
Money Spent (5)
80

Answers

if 4 tickets cost $80 then 1 ticket cost $20 meaning 5 tickets will cost $100

Answer:

$100

Step-by-step explanation:

4 tickets cost $80.

We divide $80 by 4 to find the cost of 1 ticket.

$80/4 = $20

1 ticket costs $20.

Now we multiply $20 by 5 to find the cost of 5 tickets.

5 * $20 = $100

Answer: $100

What inequality represents each verbal expression?
a all real numbers x greater than 2
b. 6 more than a number k is less than or equal to 12
O
A a. x<2
b. k +6 <12
o
B. a.x>2
b.k+6 s 12
O Cax2 2
b.k +6 > 12
O D. a.xs2
b. k + 6 2 12

Answers

Step-by-step explanation:

a.) All real numbers x greater than 2

===> X > 2

b.) 6 more than a number k is less than or equal to 12

===> 6+k =< 12

Let f(x)=x^2+4
Write a function g whose graph is a reflection in the y-axis of the graph of f.

Answers

Answer:

[tex]g(x)=x^2+4[/tex]

Step-by-step explanation:

Hi there!

Given:

[tex]f(x)=x^2+4[/tex]

Let g be a function whose graph is a reflection in the y-axis of the graph of f.

What we need to know:

To reflect a function f in the y-axis, we would need to multiply x by -1:

[tex]g(x)=f(-x)[/tex]

Apply and solve:

[tex]g(x)=(-x)^2+4\\g(x)=x^2+4[/tex]

I hope this helps!

8^12/8^9=8^?-^?=?^? pls hurry im so puzzled my brain hurts

Answers

Answer:

[tex]\frac{8^{12} }{8^{9} }=8^{12-9}=8^{3}[/tex]

Step-by-step explanation:

Which of the following graphs can be used to find the solution(s) to x2 - 4x + 3 = 0?

Answers

I hope this helps the answe D

If Ann is traveling at 120 km/hr, what
distance does she travel in 10 minutes?

Answers

Answer:

20 km

Step-by-step explanation:

120 km an hour = 120 km in 60 minutes

120 = 60

x = 10

120/60 = 2

10*2 = 20

Answer:

20 km.

Step-by-step explanation:

120 km per hour.

An hour is 60 minutes.

To get from 60 to 10, divide 6.

Likewise, to find the distance travelled in 10 minutes, divide 120 by 6.

[tex]\frac{120}{6}= 20[/tex]

Therefore, Ann travels 20 km in 10 minutes.

Plz help fast
I will mark Brainlyist

Answers

Answer:

∆ANT≅∆FLE

SSS Congruency Theorem

Answer:

∆ANT≅∆FLE

SSS Congruency Theorem

Step-by-step explanation:

To get the 10% discount, a shopper must spend more than $500.
Use d to represent the spending (in dollars) of a shopper who gets the discount

Answers

Answer:

d[tex]\geq[/tex]$500

Step-by-step explanation:

To get the 10% discount, a shopper must spend at least $500

so 'd' represents the spending (in dollars) of a shopper who gets the discount

The value of d must be greater than or equal to $500

d[tex]\geq[/tex]$500

Mario is looking for the dimensions of the rectangular garden that has an area of 14m²and a perimeter of 18 meters

Answers

Answer:

when x = 2, y=7

when x= 7, y= 2

x is length and y is width of rectangle

10/9 x 7/4 in fraction in simplest form

Answers

Answer:

35/18

Step-by-step explanation:

f(x)=x+2,
g(x)=3x²-5,
find (f* g)(x)

Answers

Answer (3x^2-5)+2

You plug g(x) into x for f(x)

6 (y-8)=6

I think it’s 9 I’m not sure

Answers

Answer:

y = 9

Step-by-step explanation:

6 (y-8)=6

Divide each side by 6

6/6 (y-8)=6/6

y-8 = 1

Add 8 to each side

y-8+8 = 1+8

y = 9

Answer:

Yep

Step-by-step explanation:

undo in reverse order-

first, divide the six, then, add the eight

good luck with your math :)

I had 400 muffins and I got left with 62 and I sold them for 0.75 hiw much money did I make

Answers

Answer:

$253 and 5¢

Step-by-step explanation:

400-62=338

sold 338

338•0.75= 253.5

so $253 and 5¢

Answer:$253.00

Step-by-step explanation:

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