Mathematics High School

What number solves the equation 5(x+12)=95?

Enter your answer in the box.

plz i need an answer asap!

Answers

Answer 1

Answer:

Step-by-step explanation:

5(x+12)=95 (multiply 5 in the brackets)

5x+60=95 (subtract 60 on both sides)

5x=35 (divide 5)

x=7

Related Questions

celia made 3 1/2 cups of rice. A serving of rice is 2/3 cups. how many servings of rice did celia make?

Answers

Answer:

E. 5 1/4

Step-by-step explanation:

Divide the total cups of rice(3 1/2) by a serving of rice (2/3)

This is my first answer!

What is the value of ?
86°
84°
?
360
Helpppo !

Answers

All angles in a triangle measures 180 degrees

Add all the angles in triangle 2

84 + 36 = 120

The angle that is divided between triangle 1 and 2 measures 90 degrees so we are gonna add it to the total of triangle 2

120 + 90 = 210

Because no angles in a triangle measures 210 we are gonna subtract 180 from .

210 - 180 = 30

The missing angle in the second triangle is;

180 - 120 = 60 degrees

The total we got after subtracting 180 from 210 is the missing angle for the divided side of triangle 1.

Now that we have 2 angles we can now find “?”

To find “?” we are gonna add the two angles we have and subtract it from 180.

86 + 30 = 116

180 - 116 = 64

Therefore “?” is equal to 64 degrees.

Two pairs of socks and a pair of slippers cost $30. Five pairs of socks and a pair of slippers cost $42. Let u

represent the cost of a pair of socks and let y represent the cost of a pair of slippers.

Identify the system of equations that represents the situation and identify the solution to the system of equation.

Answers

Answer: See explanation

Step-by-step explanation:

The information given in the question can be turned into an equation as:

2u + y = 30 ........ i

5u + y = 42 ........ ii

Subtract i from ii

3u = 12

u = 12/3 = 4

A pair of socks cost $4

Since 2u + y = 30

2(4) + y = 30

8 + y = 30

y = 30 - 8 = 22

A pair of slippers cost $22

16 can be written as:
O
A. 22

B. 44

c. 24
D. 82
E. 28

Answers

Answer:

2^4

Step-by-step explanation:

2^2 = 2 * 2 = 4

4^4 = 4*4*4*4 = 256

2^4 = 4*4 = 16

8^2 = 8*8 = 64

2^8 = 2*2*2*2*2*2*2*2 = 256

Hence, 16 can be written as 2^4

Thus, Answer is [C] 2^4

[RevyBreeze]

what is a polynomial​

Answers

Answer:

Polynomials are algebraic expressions that consist of variables and coefficients. ... We can perform arithmetic operations such as addition, subtraction, multiplication and also positive integer exponents for polynomial expressions but not division by variable. An example of a polynomial with one variable is x2+x-12.

A store sells 4 T-shirts for $38.04. What is the unit cost per T-shirt?

Answers

Answer:9.51

38.04/4 = 9.51

Have a good day :)

Answer:

9.51

Step-by-step explanation:

What is the slope of the​ line?
(16,0) and (4,-3)

Answers

Answer:

The slope=1/4

Step-by-step explanation:

(16, 0) = (x,y) and (4, -3) = (`x, `y)

formula for finding slope is `y - y/ `x - x

-3 - 0/ 4 - 16

-3 / -12 = 3/12 = 1/4

Therefore, the slope = 1/4

Teachers receive a 10% discount at the apple store.
If your favorite math teacher wants to buy a new
iPhone for $1199, how much will his/her total be?

Answers

Answer:

The answer is $1,079.1

Step-by-step explanation:

you find what 10% of the total is and you would get 119.9. then, you subtract that from the total to get what the teachers total would be.

I'm sorry it's a terrible explanation, but I just did it really fast in my head

What is the midpoint of the segment below

Answers

Midpoint = ((x1+x2)/2 , (y1+y2)/2)
= ((10/2) , 1/2) = (5, 1/2). Asnwer À

Andre deposited $24.50 into his bank account each week for 5 weeks. What was the total amount Andre deposited? *

Answers

Answer:

122.5

Step-by-step explanation:

24.50=1 week

24.0×5weeks

122.5=5weeks

Answer:

122.50

Step-by-step explanation:

mlti 24.50 x 5

I WILL GIVE BRAINLIST NEED HELP ASAP

Triangle QRS is isosceles with m(∠R) = 107°. What is m(∠Q)?
A
36.5°

B
53.5°

C
73°

D
107°


Answers

Answer:

B

Step-by-step explanation:

The answer is B

Solve using any method
6x+15y=9
4x+10y=8

Answers

Answer: Multiply each equation by the value that makes the coefficients of opposite.

(−2) ⋅ (3x−15y) = (−2) (9) (-2) ⋅ (3x-15y) = (-2) (9) (3) ⋅ (2x−10y) = (3) (6)

Simplify.

–6x+30y= − 18

6x − 30y = 18

i hope this answers it

THIS IS AN EMERGENCY PLEASE HELP ME!!!!!!!!!!!!!

When the original price and discounted prices are known, how can we find the percent markdown? Explain please.

Answers

Well you see, first you multiply the original price by the percent discount, then, you subtract the original price the the product and you get your answer.

Sorry some of it got cut off

Hope it helps!

An airplane travels 645 miles in 3 hours at a constant speed. How much time will it take traveling 1,075 miles?

Answers

9514 1404 393

Answer:

  5 hours

Step-by-step explanation:

Time is proportional to distance:

  t/1075 = 3/645

  t = 1075(3/645) = 5

It will take 5 hours to travel 1075 miles at that rate.

NEED HELP!!! WILL GIVE BRANLIEST Which of the following options best describes the slope of line a?​

Answers

Answer:

Positive

Step-by-step explanation:

Please help with my math!!! asap!
Which of the following is the correct slope-intercept form of the equation 2x - 4y = 7?

Answers

Answer:

The 4th one

Step-by-step explanation:

answer is number 4.............

Match each item to its equivalent unit price. Round prices to the nearest cent.

es

12-oz tube of toothpaste for $3.10

$0.22

oz

re

16-oz tube of toothpaste for $3.52

$0.26/oz

8-oz tube of toothpaste for $1.85

$0 23/Oz

10-oz tube of toothpaste for $2.92

$0.29/oz

Answers

Answer:

Step-by-step explanation:

8 oz goes to 0.23/oz

10 oz goes to 0.29/oz

16 oz goes to 0.22/oz

Lastly, 12 oz goes to 0.26/oz

Hope this helps!

Gaby has 89 friendship bracelets. She has 4 friends, Lulu, Brianna, Brittany and Mariah. When, they get the bracelets are they all going to have the same amount? Why or why not?


HELP MY BROTHER HES 8 YRS OLD!!!!! IF YOU ANSWER IT CORRECTLY YOU WILL GET BRAINLIEST

Answers

Answer:

They will not get the same amount of bracelets

Step-by-step explanation:

You cannot divide 89 by 4 to get an equal number (4 is not a factor of 9)

Answer:

3 of the friends plus Gaby will get 17 bracelets and 1 of them will get 4/5 of the bracelets

Step-by-step explanation:

89 divide by 5 = 17.8

A Bike Rental Shop charges 13 dollars plus 9 dollars an hour for renting a bike. Jasmin paid 94 dollars to rent a bike. How many hours did she pay to have the bike checked out ?

Answers

Answer:

7 hours

Step-by-step explanation:

A

6 of the squares have shops

4x+ 6y =12 x = -4y + 8
9 math

Answers

Answer:

Step-by-step explanation:

x

2

−4x+y

2

−6y+13

Answer:y=3x + 2

Step-by-step explanation: 4x+6y= 12x=-4y+ 8 y=-3x+2

How can I solve this with substitution with steps.
y=-6x-16
-2x+4y=-2

Answers

Answer:

(-31/13, -22/13)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right  

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of Equality

Algebra I

Terms/CoefficientsCoordinates (x, y)Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define Systems

y = -6x - 16

-2x + 4y = -2

Step 2: Solve for x

Substitution

Substitute in y:                                                                                                -2x + 4(-6x - 16) = -2Distribute 4:                                                                                                    -2x - 24x - 64 = -2Combine like terms:                                                                                       -26x - 64 = -2[Addition Property of Equality] Add 64 on both sides:                                -26x = 62[Division Property of Equality] Divide -26 on both sides:                            x = -31/13

Step 3: Solve for y

Define original equation:                                                                               y = -6x - 16Substitute in x:                                                                                                y = -6(-31/13) - 16Multiply:                                                                                                           y = 186/13 - 16Subtract:                                                                                                          y = -22/13

PLEASEEEEEEEEEE HELPPPPPPPPPPPPp
It is in the picture.

Answers

Answer: D

Step-by-step explanation:

Answer:

D is the answer

Step-by-step explanation:

what are the first 5 terms of
n+ 3​

Answers

Answer:

The sequence of first five terms

4 , 5, 6, 7, 8

Step-by-step explanation:

Step(i):-

Given  [tex]n^{th}[/tex] of the sequence

aₙ  = n + 3 ..(i)

 put n =1

a₁ = 1 +3

a₁ = 4

The first term of the sequence = 4

Put n =2 in equation (i)

a₂ = 2+3

a₂ = 5

The second term of the sequence = 5

put n=3 in equation (i)

a₃ = 3+3 = 6

The third term of the sequence = 6

Put n=4 in equation (i)

a₄ = 4 +3

a₄ = 7

The fourth term of the sequence = 7

Put n = 5 in equation (i)

a₅ = 5+3

a₅ = 8

The fifth term of the sequence = 8

Step(ii):-

The sequence of first five terms

4 , 5, 6, 7, 8

been stuck on this one for a bit, please help!

Answers

9514 1404 393

Answer:

  A = 250

  B = 75

  C = 40

Step-by-step explanation:

Apparently, we're supposed to assume that the "health gained" is proportional to the "time in circle." The constant of proportionality is 100/4 = 25. This means all the numbers in the right column are 25 times those in the left column:

  A = 25·10 = 250

  B = 25·3 = 75

  C·25 = 1000   ⇒   C = 40 . . . . . note these numbers are 10 times those in the first row

Can you please not sit on my eggplant Because if 6 inches plus 6 inches is not 3 inches but it would be 12 inches then why would it be 12 inches if it wasn’t 3 inches?

Answers

Answer:

because you add. if you would subtract 6 inches by 3 inches it would be 3 inches.

PLEASE ANSWER ASAP !!!! WILL GIVE BRAINLIEST

Answers

Answer:

6z-7>8z+2? =  z < -9/2

Step-by-step explanation:

6*z-7-(8*z+2)>0

  -2z - 9  =   -1 • (2z + 9

Multiply both sides by (-1)

Flip the inequality sign since you are multiplying by a negative number

     2z+9  < 0

Divide both sides by  2  

     z+(9/2)  < 0

Subtract  9/2  from both sides

           z < -9/2

Answer: z < -9/2

Answer:

z is (less than) -9/2 is the correct answer use the symbol for less than.  

Step-by-step explanation:

I put it through Photomath which is 100% right all the time with these equations.

Sove: -6n+5<11
Which graph shows the solutions?

Answers

Answer: The first one

Step-by-step explanation: first you have to subtract 5 from both sides and then you have -6n < 6 . Then you have to divide both sides by -6 then you get n < -1.

If m -(-3) > 17, which is a possible value for m?

Answers

Answer:

If m -(-3) > 17, which is a possible value for m?

Step-by-step explanation:

Leah wants to figure out how many notebooks are in her class. She knows 2 points
that twenty-six less than two times the number of notebooks equals 10.
Write an equation to represent the number of notebooks. *
A. 2x+26=10
B. -26=10x
C. 26-2x=10
D. 2x-26=10
PLEASE HELP I ONLY HAVE 30 MINUTES

Answers

Answer: D

The answer is D

Solve: h = (-9)2.
Please answer it

Answers

answer: -18
h=(-9)2
-9*2=-18

Answer:

H= -18

Step-by-step explanation:

A negative × a positive = a negative

take the original product and add a "-"

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