Mathematics High School

1)For every 90 minutes of sleep, a person has one dream stage. Rachael went to bed at 10:00 P.M. and woke up at 5:30 A.M. . How man dream stages did she likely have ? REMEMBER: 1 hour= 60 minutes. *
9 points
A) 5
B) 6
C)9
D)10
2) Ms. Lopez has $118 for tickets at the Sports Fun Park. She needs to buy 1 adult ticket for $19. How many child tickets can she buy if child tickets cost $12 each?
10 points
A) 5 child tickets
B) 6 child tickets
C) 7 child tickets
D) 8 child tickets Giving 35 points dont answer just for points

Answers

Answer 1

Answer:

1) a. 5

2) d. 8 child tickets

Step-by-step explanation:

1) added 90 minutes until 530

2) 118-19=99 99÷12=8.25

Related Questions

Mrs. lee bought 2 gallons of apple cider for 7.40. how much does she pay for 5 gallons of apple cider?

Answers

Answer: 18.50$

.....................................................

The graph of a system of linear equations is shown.
What is the solution of the system?
A. (3,-2)
B. (-2.5,3.5)
C. (3.5,-2.5)
D. (4,-2)

Answers

C

Because I did it on edg

1. If f(x) = x2 + 4, evaluate f(6).
A 16
B) 40
C) 12
D) -16
what is itttt ????

Answers

Answer:

If it is square: B) 40. If not squaring 2 use: A) 16.

Step-by-step explanation:

f(6)= (6)^2 + 4 = 40

f(6)= 2(6) + 4 = 16

Is the following a graph of a function yes or no why

Answers

Answer:

No

Step-by-step explanation:

Here is a trick... To use the vertical line test, take a ruler or other straight edge and draw a line parallel to the y-axis for any chosen value of x. If the vertical line you drew intersects the graph more than once for any value of x then the graph is not the graph of a function.

Your graph has an S and the line would go through it 2 times.

Period go offf jsjsja

Simplify this radical.
84

O 2/21
O 2742
4v21
O 4/42

Answers

[tex] \sqrt{84} = 2 \sqrt{21} [/tex]

Thus the first one is the correct answer...

Done.....♥️♥️♥️♥️♥️

How many 1/3 cup servings are in 5/6 cup?

Answers

2

1/3 x 2 = 2/6
2/6 + 2/6 = 4/6

Answer:

2/3 Cups

Step-by-step explanation:

2/3 cups would fit but there would still be 1/6 cup left over.

what type of slope does 3,5 and -1,2 have?

Answers

Answer:

Positive slope   3/4

Step-by-step explanation:

assume that a varies directly as b. when the value of a is 5 the value of b is 18. when the value of a is 22 what is the value of b?

Answers

Answer:

The value of b when a is 22 is 79 1/5

Step-by-step explanation:

a varies directly as b

Let k be the constant of proportionality;

then;

a = kb

5 = k * 18

k = 5/18

Finding the value of b, when a is 22

22 = 5/18 * b

5b = 18 * 22

b = (18 * 22)/5 = 79 1/5

Jonathan looked at the picture frame below, and computed the following sum, 8 3/4 + (-4) what value did he find?
A. x
B. 2y
C. y
D. 2x

Answers

Answer:

d 2x

Step-by-step explanation:

Simplify the expression (7a5b6)4 . Please help

Answers

Answer:

28a 20b 24

Step-by-step explanation:

Answer:

28a20b24

Step-by-step explanation:

7(4)=28a

5(4)=20b

6(4)=24

so you put it all together which is: 28a20b24

Help please giving 30 points

Answers

Answer:

B = 146 deg

Step-by-step explanation:

firstly, for angle FEB, do this formula:

180-34=146

FEB would be alternate with B, making them equal, therefore:

B = 146

solve y=-2/5x+1/10 as a standard form

Answers

Answer:

The answer is 4x+10y=1 :)

Step-by-step explanation:

help me plzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answers

Answer:

12 is A, 13 is C

Step-by-step explanation:

I took the test. MARK AS BRAINLIST!

Answer it plz! I need help!

Answers

Answer:

i think it is A

Step-by-step explanation:

i hope this helped!

p.s it would be cool if you gave me brainliest.

Answer:   A

Step-by-step explanation:

Which of these is an example of numerical data?
A Color of kitchen
B. Type of house
C. Distance from home
D. Name of street
Please hurry

Answers

Answer:

C

Step-by-step explanation:

Distance is the answer that includes numerical items!

Answer:

Daily temperature

Step-by-step explanation:

Jennifer is saving money to buy a bike. The bike costs $188. She has $116 saved, and each week she adds
$12 to her savings.
How long will it take her to save enough money to buy the bike?

Answers

Answer: 6 weeks

Step-by-step explanation:

116+12+12+12+12+12+12=$188

Please help this is super important. like actually don't guess because people guess

Answers

Answer:

m=  -2

Step-by-step explanation:

simplify and solve

9m-12-3m=2m-18+m

6m-12=3m-18

3m=-6

m=-2

Answer:

m=-2

Step-by-step explanation:

3(3m-4)-3m=2m-18+m

remove the parentheses and collect like terms

9m-12-3m=3m-18

collect the terms

6m-12=3m-18

move the terms

6m-3m=-18+12

collect like terms and add them

3m=-6

Divide both sides by 3

m=-2

Which one 1 2 3 4? I'm going to give you guys extra points.

Answers

Answer:

2

Step-by-step explanation:

Answer:c

Step-by-step explanation:

(b) About how many times larger was the population of the United States than the population of Columbus, Ohio? Show your work! NEED ANSWER ASAP WILL DO BRAINLEIST AND ITS 30 POINTS!!!
Columbus, Ohio:8.25x 10^5

The United States: 3.2*10^8

Answers

Answer:

Omg this is the third time i answered this question, The United States is 387.87 times larger than Columbus, Ohio.

Step-by-step explanation:

8.25 times 100000 = 825,000

3.2 times 100000000 = 320,000,000

320,000,000 divided by 825,000 = 387.87


You must solve for s.
-8s + 16 = 56

Answers

Answer:

s= -5

Step-by-step explanation:

-8s + 16 = 56

Subtract 16 from both sides of the =, as this will cancel the + 16

-8s = 40

Divide both sides by -8, as this will cancel out the -8 beside the s

s = -5

An isosceles triangle has a vertex angle who measures 68 degrees. What is the measure of a base angle?

Answers

each base angle would be 56 degrees

WILL MARK BRAINLIEST
find all the missing angles

Answers

Answer:

I only found one missing angle and that is number 6 hope I kinda help If it doesn't work sorry

Any other ways this could be written?

Answers

Answer:

what could be written?

Answer:

The correct answer is 7¹⁰

Step-by-step explanation:

I think you wrote 1.7 because i wrote 1. 7¹⁰

but I meant that 1. as the first question i was answering, sorry if I wasn't clear

Solve for x: three halves plus one half times x equals two x need answer plz:(

Answers

x equals one

3/2+1/2x=2x

3/2+1/2=2x

2=2x

1=x

Answer:

2 = x

Step-by-step explanation:

3/2 + 1/2 times x = 2x

x by itself = 1x

Subtract 1x

3/2 + 1/2 times 1x - 1x = 2x -1x =

3/2 + 1/2 = 1x

3/2 + 1/2 = 4/2 = 2

2 = 1x

1x/1 = x

2/1 = 2

2 = x

please help I'll mark brainliest​

Answers

Answer:

470?

Step-by-step explanation:

I am not fully sure of the answer

Answer: C. 175

Step-by-step explanation:

3s+5s=280

s=35

5s=175

s= price for one shirt

5s=price of jacket

The following linear system is to be solved using a
substitution method.
x = 4y - 94
3x + 8y = 218
After the initial substitution, the resulting expanded
equation would be
A. 12y – 282 +8y = 218
B. 3x + 32y – 94 = 218
C. 3x + 32y – 752 = 218
D. 12y - 94 + 8y = 218

Answers

Answer:12y-282+8y=218

Step-by-step explanation:

I need help i don't get it.​

Answers

What do the bottom say ? Can you tell me it says down there

Solve the following system of equations for all three variables.
−
x
+
2
y
+
z
=
−x+2y+z=


0
0
−
x
+
2
y
+
3
z
=
−x+2y+3z=


0
0
x
−
5
y
−
2
z
=
x−5y−2z=

Answers

Answer:

using ve as the rate of a sudden she is not the one who thought she would not be able talk about it its wierd and get close to Jayden and dont ttl that he would never break a gun and put her on a train to get her out and yeah I was going for sure and I will tell you

that is $21.24÷6 and that is 28.63÷7 and 1.505÷35.thx

Answers

Answer:

$21.24÷6=$3.54

28.63÷7=4.09

1.505÷35=0.043

Here you go

Step-by-step explanation:

I'm having a hard time understanding this​

Answers

your answer is angle DHG.

Answer:

Angle DHG

Step-by-step explanation:

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