Mathematics High School

( 10 points ) What is the value of the expression 5/6 + 2/3


A. 27/18

B. 9/6

C. 7/9

D. 21/27

E. 3/2

Answers

Answer 1

Answer:

E. 3/2

Step-by-step explanation:

5/6 + 2/3 = 3/2

Related Questions

What method can be used to prove the triangles below are congruent

Answers

Answer:

SSS?

Step-by-step explanation:

I don't know why the answers don't offer this an option. However, the side that shares both triangles must be congruent to itself and the other highlighted congruent parts are sides, not angles. Therefore by my calculations, the answer has to be SSS, but this isn't a choice.

Please let me know if you need more help :)

how many solutions does it have?

ill mark brainlest​

Answers

Answer:

There are no solutions

Step-by-step explanation:

Every solution is going to equal 6 instead of the designated 12.

For example if x equals 26:

6 x 26 = 156 + 2 = 158

Y = 158

3 x 158 = 474

18 x 26 = 468

474 - 468 = 6

Zuri goes to a store where every item is on sale for 30% off the original price. If x represents the original price of one item, what will be the sale price of the item?

Answers

Answer:

.3x - x

Example

My item is $100

.3(100) - $100

$30 - $100 = $70

$70 is the new price

Given the function f(x)= 2x-3 find f(-1)

A. f(-1)= -2
B. f(-1)= -5
C. f(-1)= -1

Answers

B. -5
F(-1)=2x-3
=2(-1)-3
=-2-3
=-5

someone please help me and explain

Answers

Answer:

1 2 5

Step-by-step explanation:

Need help asap plzzzzz

Answers

hang on one second and i’ll answer

29 POINTS) fill in the blank boxes below shown

I layered the pictures together so you can see how many centimeters one of the circles is larger

Answers

The circumference of circle B is about 31.4 centimeters long. That is about 3.14 centimeters larger than the other circle's circumference.

31.40

-28.26

3.14

Answer:

1. B 2. 31.4 3. 3.14

Step-by-step explanation:

1=first blank

2 = second one

3 = third one

Bella bought 22 chicken wings for $55.00. How much does each wing cost?

Answers

Answer:

Each wing costs 2.5/ 2 dollars and 50 cents.

Step-by-step explanation:

Divide 55.00 by 22= 2.5

How to check if it's right:

2.5x22=55

Answer:

$2.50

Step-by-step explanation:

the total amount divided by the number of chicken wings

55 ÷ 22

=

2.50

What is the Rationalize the denominator of 10/√12 ?
A: (3√2)/10
B: (5√3)/3
C: (3√5)/5
D: √12/10

Answers

Answer:

d is the answer

Step-by-step explanation:

using conjugate method

Help me please AS soon as possible please just this one question

Answers

Answer:

The largest side of given triangle is: AB

Step-by-step explanation:

In order to find the largest side, we have to find all the triangles first.

The two angles at point A will sum up to 180° as the angles on the straight line are supplementary.

So,

[tex]136 + Angle\ A = 180\\Angle\ A = 180-136 = 44[/tex]

∠A = 44°

∠C = 71°

The sum of interior angles of a triangle is 180°

Using this:

∠A+∠B+∠C = 180°

44°+∠B+71° = 180°

∠B+115° = 180°

∠B = 180°-115°

∠B = 65°

In a triangle, the side opposite to the largest angle is the largest. In the given triangle, ∠C is the largest so the side AB which is opposite to ∠C is the largest.

Hence,

The largest side of given triangle is: AB

help pretty please ? :)

Answers

Answer:

B) 42

Step-by-step explanation:

PEMDAS

3^2 is 9 so,

6+9 x 4

9 x 4 is 36

6+36 = 42

The answer is 42

The hypotenuse in this triangle is equal to

A. 90 degrees
B. 15
C. 12
D. 9​

Answers

Hypotenuse is always side opposite of the right angle. The hypotenuse of this triangle is 15

Answer: b. 15

seven times the sum of 4 and a number is -14

Answers

7(4 + x) = -14
28 + 7x = -14
7x = - 42
x = -6

The value of the unknown number will be equal to -6.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that seven times, the sum of 4 and a number is -14. Let the unknown number be x.

The value of the unknown number will be calculated as,

7(4 + x) = -14

28 + 7x = -14

7x = - 42

x = -6

To know more about an expression follow

https://brainly.com/question/25734188

#SPJ2

Jessicas family took a 3-hour-and-50-minute trip in a car. they left at 9:30 a.m. what time did Jessica's family arrive?

Answers

Answer:

I think the answer is 1:20 Pm

Step-by-step explanation:

The value of y varies directly with x. When y= 37 1/2 , x= ¼ . What is the value of y when x= 1 ?

Answers

Answer:

150

Step-by-step explanation:

1 = 4 x 1/4 so 150 = 4 x 37 1/2

If Chris runs 7 miles each hour, how far will he run in 8 hours?

A. 63 miles
B. 56 miles
C. 49 miles
D. 15 miles

Answers

Answer:

He will run 56 miles.

Step-by-step explanation:

7*8=56. You multiply the number of miles by the number of hours to get 56.

Answer:

56 miles

Step-by-step explanation:

HELP!!
ABCD is translated to create quadrilateral EFGH.
What is the length, in units, of side EH?
Enter your answer in the box below

Answers

Answer:

8 units

Step-by-step explanation:

it should be 8, EH is practically AD, if you match ABCD's letters and numbers with EFGH's. I hope this helps!

someoneee helpp pleaseeeee

Answers

Answer:

erdfghjnkmkygtfrfcghtrfghyt

Step-by-step explanation:

which is Not a solution for the inequality Below?
-2w - 7.25 < -3.25
A. 4
B. 0
C. 2
D. -7

Answers

Answer: D

Step-by-step explanation: -7 is not included in the shaded part of the inequality

Answer:

Step-by-step explanation:

-2w-7.25<-3.25 add 7.25 to both sides

-2w< 4  divide by -2

w< -2

W has to be smaller than -2

The smaller than -2 is -7. So all the others are not.

i need help pleaseee!!​

Answers

Answer:

y=-3

Step-by-step explanation:

slope is 0 so we know it is a straight line.

your y value is -3 so therefor is your answer

Over the past few years, Michael has increased his fee for mowing lawns from $5.00 per hour to $11.00 per hour. What percent did Michael’s fee increase?

Answers

Answer:

120%

Step-by-step explanation:

The difference of two numbers is 1. Their sum is 27. What are the two numbers?
Please help i have no clue how to answer this

Answers

nvm -.- ....................... one is 27 I think idk the other-

PLEASE HELP

The difference between two same-side interior angles of two parallel lines is 35 degrees. Find the measures of these two angles.

Answers

Answer:

is there a visual version of this question?

Answer:

x + y = 180          Fact about angles and parallel lines.

x - y  = 35           Given

Solution

Add the equations together

2x = 180 + 35       Combine

2x = 215                Divide by 2

2x/2 = 215/2         Divide

x = 107.5

The larger angle is 107.5

The smaller angle is 180 - 107.5 =  72.5

PLZ HELP MEEEEEEEEEEEE

Answers

Answer:

6. table:c graph:f

Step-by-step explanation:

sorry i need to run but thats one

the first one would be table is letter A and graph is i
second one is table is B and graph is G
the last one is table is A and graph is J

Due to recent demand, Target
is raising the price of a certain video
game by 124%. If the game previous
sold for $25, what is the new price?

Answers

Answer:

$31.00

Step-by-step explanation:

124 x 25 = 3100, 3100 divided by 100 = 31.00

please help me quickly

Answers

Answer:

ive had this same question its b

Step-by-step explanation:

It would be B. I had this question recently.

is this correct HURRY I HAVE LIKE 3 MINS

Answers

Answer:

Yes its 20.9

Step-by-step explanation:

I don’t understand please help!

Answers

Answer:

x > 10/3

x will always be greater that 10/3 never the same nor less.

Step-by-step explanation:

3/5x + 1/3 < 4/5x - 1/3

3/5x - 4/5x + 1/3 < -1/3

-1/5x + 1/3 < -1/3

-1/5x < -1/3 - 1/3

-1/5x < -2/3

-1/5x/-1 < -2/3/-1   (Since it is both divided by a negative the sign switches, the sign also switches with multiplication. *Note: it only switches if it is negative!*)

1/5x > 2/3

5 • 1/5x > 2/3 • 5

x > 2/3 • 5/1

x > 10/3

Find the slope of the line (pls help ill give brainliest)

Answers

Answer: 4/1

Step-by-step explanation:

Rise over run. Up 4 over 1.

Answer:

4/1

Step-by-step explanation:

pleaseeeee give me brainliest

factor -0.9x2.7.2x + 8.1​

Answers

Answer:

− 0.018  ( [tex]7x^{3}[/tex] − 450 )

Step-by-step explanation:

because math

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