Mathematics High School

Please help! Giving brainliest to best answer! 20 points

Answers

Answer 1

Answer:

The answers are 15,25,35 and 45

Step-by-step explanation:

The graph is only something to waste your time,use the equation to find the answers for each part

TOTAL AMOUNT (t) can be calculated by subtracting 10 from the ORIGINAL PRICE (p).

That is the equation t=p-10

Related Questions

If two line segments have the same length, which of the following must be
true?
A. They form a right angle.
O B. They are equal.
C. They are congruent.
D. They share an endpoint.

Answers

Answer:

They are congruent

Step-by-step explanation:

PLEASE HELP ME
Carlos needs to buy some new pencils from the school supply store. Carlos asks his classmates if they know the price for pencils. Angela says she bought 2 pencils for $0.50. Paige bought 3 pencils for $0.75, and Spencer bought 4 pencils for $1.00.

Answers

the pencils cost $0.25

Answer:

0.25

Step-by-step explanation:

The answer is 0.25 i think

write the equation for the line that has m = 4 and b = 8

Answers

Y=4x-8 will be your answer!!!!!

(b) Write 0.06 in standard form.

Answers

Answer:

6×10^(-2)

Step-by-step explanation:

[tex]6 \times {10}^{ - 2} [/tex]

what is the slope (2,6) (-1, -5)

Answers

answer is 11/3.

HOPE THIS HELPS
mark me brainleist pls

Starbridge Elementary raised $27,482 at its yearly Fall Festival. The money raised will be distributed evenly among 14 different classrooms. How
much money, in dollars, will each classroom receive?

Answers

Answer:

$1,963 for each classroom split exactly even

Step-by-step explanation:

An airplane flies at a constant speed of 760 miles per hour. How long will it take to travel a distance of 3040 miles?

Answers

Answer:

760x=3040, 3040/760=4

answer=4

Step-by-step explanation:

Solve this problem, and identify the percent, amount, and base.
What percent of 60 is 45?

Answers

over all answerrr 75

The percentage is 75%, the amount is 45 and the base is 60 so option (D) will be correct.

What is the percentage?

The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.

The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.

The percentage is just like the amount of that value but between 1 to 100 and it is very useful to predict for example if you say 678 then we have to know about the full number also but if you say 80% then it becomes clear.

Given that 45 is some percentage of 60

So, 60 will be the base because we are calculating the percentage of it and the amount will be 45.

Let's say 45 is x percentage of 60

Then,

60 × x/100 = 45

x = 4500/60

x = 75%

Percentage will be 75

Hence "The percentage is 75%, the amount is 45 and the base is 60".

For more about the percentage,

brainly.com/question/13450942

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Figure ABCD is a kite.

Kite A B C D is shown. Sides A B and B C are congruent. The length of A B is 14. Sides C D and A D are congruent. The length of C D is 22.

What is the length of line segment BC?

8 units
14 units
22 units
36 units

Answers

Answer:

It's 14..... I just took the quiz

By applying the above properties of a kite, the length of line segment BC is equal to: B. 14 units.

The properties of a kite.

According to geometry, the adjacent sides of a kite ABCD are always equal and a pair of opposite angles are always equal. Thus, we can logically deduce the following points:

AB = BCCD ≅ AD

By applying the above properties of a kite, the length of line segment BC is equal to 14 units because it's equal to the length of line segment AB.

Read more on kite here: https://brainly.com/question/27212948

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Simplify 6 4/60 simplyfy

Answers

Answer

[tex] \sf{\dfrac{4}{60} = {\dfrac{1}{15}}} [/tex]

if u help i will give u brainliest

Answers

The answer is 13500 cubic centimetres. This is just an online calculator but you can use the formula to do it on paper.

Karen is making peach and apple pies. She needs to buy both peaches and apples to make her pies. Apples cost $2 per pound and peaches cost $4 per pound. She has $40 to spend on these ingredients.

If Karen buys 3 pounds of apples, how many pounds of peaches can she buy?

Answers

$2 times 3 pounds of apples = $6
$40-$6= 34 pounds of peaches
karen can buy 34 pounds of peaches.

please help me out with this question with explanation

convert it and find its speed

in m/s

Answers

Answer:

car covers distance of 450 km in 4hr and 30min

4hr and 30 min - (4*60)+ 30 equal to 270

distance covered by car in one minute equal to 450/270 equal to 1.6 km

speed of car equal to (1.6*60)/60 equal to 1.6 km /hr

what is the length of AC?

• 10
• 12
• 15
• 20

Answers

the answer is 12. sorry if i’m wrong

PLEASE HELP QUICKLY!!!

x^2 + (x+9)^2 = 45^2

Answers

Step-by-step explanation:

x^2+(x+9)^2=90

x^2+(x+9)^2-90=0

x^2+x^2+9^2+2*x*9-90=0

x^2+x^2+81+18x-90=0

2x^2+18x-9=0

what is the median of the data set? 38, 65, 72, 67, 80

Answers

67 should be correct

I believe it is 64.4 because you add all 5 numbers and the divide by 5

There are five students wearing glasses. There are three more boys than girls wearing glasses. On your worksheet, solve the question and write your answer below. How many boys wear glasses and how many girl wear glasses?

Answers

Answer:

Four boys and one girl.

Step-by-step explanation:

Total students wearing glasses = 5

Separate the students by x and x + 3. It is x + 3 for the boys because there are three more boys wearing glasses.

Girls = x

Boys = x + 3

Total = 5

Calculate:

x + x + 3 =5

2x + 3 =5

2x = 2

x = 1

Boys wearing glasses = (1) + 3 = 4

Girls wearing glasses = 1

Alberts bank account decreased by a total of 193 over a period of 12 days. what was the average daily decrease in his account?

Answers

Answer:

16.08

Step-by-step explanation:

IF Alberts bank account decreased by a total of 193 over a period of 12 days, then;

193 = 12days

To determine the average daily decrease in his account, thwn;

x = 1 day

Divide both equations

193/x = 12/1

12x = 193

x = 193/12

x = 16.08

Hence the average daily decrease in his account is 16.08

Can someone explain this to me please

Answers

Answer:

Step-by-step explanation:

Carter's speed is 60, and Vitor's speed is 100. To find how much slower, Carter was, subtract Vitor's speed from Carters. 40 is the difference.

Answer:

Carter is about 17% slower than vitor

Step-by-step explanation:

Carter is 14/60 = 23.33/100

Vitor is 40/100

ANSWER BOTH QUESTIONS WITH FULL EXPLANATION FOR BRAINLIEST

Answers

1) D is correctAll three are ways you can find 10% of any given value25.6 ÷ 10 = 2.5625.6 x 1/10 = 2.5625.6 x 0.1 = 2.562) A is correctA number multiplied by a fraction smaller than one will result in a number smaller than what you started with

Multiplying!! pls help thanks

Answers

Answer:

Step-by-step explanation:

5/7 x 3/4 = find the common denominator.

Then,

Let’s say 28.(multiply seven to the second fraction and 4 to the first.)

So,

20/28x21/28.

Then, cross multiply the numerator of the first fraction by the denominator of the second. Same for the denominator of the first and numerator of the second.

A college student completed some courses worth 3 credits and some
courses worth 4 credits. The student earned a total of 5% credits after
completing 18 courses. How many courses worth 3 credits did the student
complete?
A. 13
B. 5
C. 20
D. 39

Answers

Answer:

A. 13

Step-by-step explanation:

Note: It seems typo in the question. 5% should read 59.

Let 3 credit courses = x, 4 credit courses = y

As per given we have following equations:

x + y = 183x + 4y = 59

Solve the system by elimination. Multiply the first equation by 4 and subtract the second one:

4(x + y) - (3x + 4y) = 4(18) - 594x + 4y - 3x - 4y = 72 - 59x = 13

The answer is 13

Correct choice is A

I think its A.

the answer is 12.9045.

which is close to 13.

I hope this helps.

Will mark brainliest

Answers

Answer:

b then a

Step-by-step explanation:

Which list orders the numbers from least to greatest?

Answers

Answer:

Step-by-step explanation:

I hope this helps :)

The Miller family drove 357 miles on Monday. They drove a total of 736 miles in 2 days. How many miles did the Miller family drive on Tuesday?

Answers

Answer:The Miller family drove 379miles on Tuesday.

Step-by-step explanation:

Amount of miles driven in two days = 736 miles

Amount of miles driven on Monday = 357miles

Therefore Amount of miles driven on Tuesday =Amount of miles driven in two days -mount of miles driven on Monday

= 736miles -357miles

=379miles

The graph of f(x) = is stretched vertically by a factor of 2 and then
shifted up 5 units to create the function g(x). What is the rule for g(x)?

Answers

Answer:

g(x)= 2x^2 + 5 should be right

Step-by-step explanation:

have to slove for x

Answers

Answer:

x<4

Step-by-step explanation:

the answer to this is 4>x

1. 30-70h=30
2. 300+70h=-30
3. 300-70h=-30
4. 300+70h=30

Answers

It is 300-70h=30

If you do the math 300 - 30 kilos to go is 270 kilos. 270 kilos divided by 70 kilos is about 3.85. So with the correct equation you can solve and find it true. 300 - 70(3.85) is roughly 30.

Tiffany and Brianna each bought a pair of headphones and some new songs. Tiffany bought 12 songs and spent $44, while Brianna bought 20 songs and spent $50. How much did the headphones and each song cost?

Answers

The answer is 23 for each song

SOMONE PLEASE HELP ME ASAPPPPPPPP!!!!!!!!! I WILL GIVE YOU A GOOD RATE AND MARK YOU THE BRAINLIEST JUST ANSWER THIS CORRECTLY AND ASAPPPPP!!!!!!! PLEASE!!!!!!!!!

Answers

since she paid $5 admission subtract it from $7.25

that is $2.25

then 2.25/ 0.75 and its 3

3 hours

Answer:

she was there for 3 hours

Step-by-step explanation:

0.75h +5.00 = x

0.75(3)+5.00 = 7.25

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