Mathematics High School

PLEASE HELP ME ASAP!

The difference between three times a number and the sum of twelve squared plus ninety-two equals five hundred fourteen.

Answers

Answer 1

Answer:

Number = 250

Step-by-step explanation:

Let x = "a number"

Difference means subtraction:

3x - (12^2 + 92) = 514

3x = "three times a number"

12^2 + 92 = "the sum of twelve squared and ninety two"

Solve from there.

Related Questions

Can someone pls solve for y

Answers

Answer:

y =7.642881742

Step-by-step explanation:

tan A = opp side/adjacent side

tan 63 = 15/y

y tan 63 = 15

y = 15/ tan 63

y =7.642881742

HELPP MEEE!
7th gradeee

Find the circumference of the circle. Use 3.14 or 22/7 for TT. Round to the nearest tenth if necessary.

I’ll mark you brainliest!

Answers

47.1

the formula of circumference is 2×radius×pi.. so given=radius=7.5

pi=3.14

2×7.5×3.14=47.1

Help please , will mark

Answers

Answer: D
Have a good day :D

simplify — п+(-3) + 3n +5​

Answers

Answer:

4n+2

Step-by-step explanation:

1. Which expression is equivalent to c+C -0.44?
A. 1.44c
B.1.56c
C c-0.44
D.2c -0.44
Please help RN please

Answers

Answer:

I think B but Im not 100% sure

Write all the factors of 49.
Use commas to separate them.
X х

Answers

Answer:

1, 7, and 49.

Step-by-step explanation:

Cylinder A, B, and C have the same radius but different heights. Put the cylinders in order of their volume from least to greatest.

Answers

Answer:

its A

Step-by-step explanation:

I need help with this ASAP

Answers

Answer:

Its 0 because thats the only value not bigger than 4

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Any value to the left of 4 is a solution to x < 4

The only value on the list that is left of 4 is 0 → B

Choose Yes or No to indicate whether the statement is correct.
15 is 30% of 50
Yes
No
А
B
31 is 50% of 62
Yes
A
No
B
14 is 75% of 40
Yes
А
No
B
2 is 10% of 20
Yes
A
No
B

Answers

Answer:

3rd one is no. the others are all yes

Answer:

yes

yes

no

yes

those are correct

Step-by-step explanation:

easy :)

yw

이
3. What is the value of -44.4-7?
64
A.
B.
1
64
C.
1
64
D.
-64

Answers

Answer:

c im quessing though but i got -54.1 so i dont know

Step-by-step explanation:

HELPPPP!!!!

You put $2000 into an account earning 5% interest compounded continuously. Find the amount in the account at the end of 12 years. Write the formula, equation, Write units.

Answers

Answer:

2000(1+5/100)^12 = 3591.712652

Examination practice
Exam-style questions
1 The quadratic equation x2 - 5x – 3 = 0 has solutions a and b. Find the value of:
i a - b
ii a + b
Leave your answers in exact form.

Answers

Answer:

Please refer to the attachment

Hope it helps

Please mark me as the brainliest

Thank you

What radius help me ! Help !

Answers

Dives by 2 first
Then dived by 3.14
You just need to reverse the equation
Answer is 11
The radius is 11

Hope this helps!

How meny cup of smoothies can you get with 3 quarts of orange juice,5 pints of milk and 5 cups of pineapple juice.

Answers

Answer:

27 cups

Step-by-step explanation:

Amount of orange juice in the mixture = 3 quarts

Therefore, number of cups of orange juice = 3 × 4 cups [Since, 1 quarts = 4 cups]

                                                                        = 12 cups

Amount of milk in the mixture = 5 pints

Therefore, amount of milk in cups = 5 × 2  [Since, 1 pint = 2 cups]

                                                         = 10 cups

Amount of pineapple juice in the mixture = 5 cups

Amount of mixture = Amount of Orange juice + Amount of pineapple juice + Amount of milk

= 12 + 10 + 5

= 27 cups

Therefore, total amount of smoothies = 27 cups

Simplify the expression 43 + 2(3 − 2). (3 points)

Answers

Answer:

45

Step-by-step explanation:

2(3-2)=2

43+2=45

Answer:

The answer is 45.

Step-by-step explanation:

3 - 2 is first which equals 1, then 1 + 43 + 2 = 45

Please mark the Brainliest

Write and solve a proportion to answer the question.
What number a is 25% of 7/8?

Answers

Answer:

7/32

Step-by-step explanation:

simplify

7/32 =o.218

Changing all of the values in a data set in the same way is called
transcending the data.
A. True
B. False

Answers

Answer: A. True
Explanation

Answer:

not sure forggive me if im wronng maybe B. false

Step-by-step explanation:

Find the composition of transformations that map ABCD to EHGF. Reflect over the -axis, then translate (x+ ,y+)

Answers

9514 1404 393

Answer:

  (x+ (-4), y+ (-4))

Step-by-step explanation:

After point D is reflected across the y-axis, its coordinates are ...

  D(-1, 2) ⇒ D'(1, 2)

This is the point that gets translated to F(-3, -2). The translation is ...

  F -D' = (-3, -2) -(1, 2) = (-3-1, -2-2) = (-4, -4)

Then the translation rule is ...

  (x, y) ⇒ (x+(-4), y+(-4))

Express the ratio in lowest form:
1.5 kg: 350 g​

Answers

Given:

The ratio is:

1.5 kg : 350 g​

To find:

The lowest or simplest form of the given ratio.

Solution:

We know that,

1 kg = 1000 g

We have,

1.5 kg : 350 g​

It can be written as

[tex]1.5\ kg : 350\ g=\dfrac{1.5\ kg}{350\ g}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{1.5\times 1000\ g}{350\ g}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{1500\ g}{350\ g}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{150}{35}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{30}{7}[/tex]

Therefore, the lowest form of the given ratio is 30:7.

GEOMETRY. Identify the angles that each have a measure of 117º

Answers

Answer:

It should be 4, 6, and 8

Step-by-step explanation:

Hope This Helped

Please Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
In the past year, Yolanda watched 64 movies that she thought were very good. She watched 80 movies over the whole year. Of the movies she watched, what percentage did she rate as very good?

Answers

Answer:

81%

Step-by-step explanation:

simplify (-5)^5 over (-5)^-6

Answers

Answer:

− 48828125

Step-by-step explanation:

you can use a calculator for algebra

True or False? The midpoint of a segment
is the point at which the perpendicular
Bisector intersects a segment.

Answers

Answer:

false

hope it helps

the line that bisect the segment is not always perpendicular

Answer:

True ig

Step-by-step explanation:

The name given to the point at which the perpendicular bisector interesects a segment is called the  '  midpoint of a segment "  

I hope im right!!

Give an
example using exponent rules that simplifies to 1

Answers

x^0. according to the zero property rule, any number that is squared to 0 equals to 1

Which statement best describes a characteristic of money market accounts?
A. Money market accounts have a predetermined time limit before a withdrawal can be made.
B. Money market accounts allow for more withdrawals than regular savings accounts but with higher interest rates.
C. Money market accounts have higher interest rates than regular savings accounts but with more restrictions.
D. Money market accounts have no withdrawal minimums.

Answers

Answer:

Correct answer is C- Money market accounts have higher interest rates than regular savings accounts but with more restrictions

Step-by-step explanation:

took the quiz

What is the slope of the line shown below? (-3,-7) (9,1)​

Answers

Answer:

Slope is 2/3

Step-by-step explanation:

(-3,-7) (9,1)​

m = (y2-y1)/(x2-x1)

m = (1 + 7)/ (9 + 3)

m = 8/12

m = 2/3

Answer:

The Slope is -91

need help in math anyone please help

Answers

Answer:

what's the question?

Step-by-step explanation:

how can i help you ? what subject do you need help in ?

In ΔWXY, x = 1.2 inches, y = 3.1 inches and ∠W=131°. Find ∠X, to the nearest 10th of an degree.

Answers

Answer:

13.1

Step-by-step explanation:.

LCM of 12 32 and 56 please tell
​

Answers

Answer:

672

Step-by-step explanation:

Hope it helps ;)


What is the equation of the line that passes through the point (-5,5) and has a
slope of -1

Answers

Answer:

Step-by-step explanation:

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