what is - 7/10 + (- 5/6) =

Answers

Answer 1

-7/10 + (-5/6) = -(7/10 + 5/6) =

= -(21/30 + 25/30) = -46/30 =

= -1 16/30 = -1 8/15 ← the end


Related Questions

How much time has passed? 8:45 to 12:30

Answers

8:45 → 9:00 (15 minutes)

9:00 → 12:00 (3 hours)

12:00 → 12:30 (30 minutes)

3 hours + 15 minutes + 30 minutes =

= 3 hours 45 minutes

Answer: 5:55 thats the anwers

Step-by-step explanation:

half the ratio of z and 9

Answers

Answer:

The half z and 9 is 3.

Step-by-step explanation:

Point B (6,0) is the midpoint of point A (2,3) and point C (?, ?). Sketch a diagram and give the
coordinates for point C.
All work needs to be completed on your worksheet. Make sure you show complete work!
coordinates for point C:
URGENT HELP PLEASE!!!

Answers

Answer:

Hello the answer is (10,−3)

Midpoint of a line with end points (x1,x2) and (y1,y2) is given by ((x1+x2)/2,(y1+y2)/2, coordinates for point C is (10, -3)

What is midpoint of a line with end points (x1,x2) and (y1,y2)?

Midpoint=((x1+x2)/2,(y1+y2)/2)

B(6,0) is the midpoint

A(2, 3) and C(?,?)

we need to find coordinates of C

Use formula of midpoint

Midpoint=((x1+x2)/2,(y1+y2)/2)

(6,0)=(2+x)/2,(3+y)/2

(2+x)/2=6

2+x=12

x=10

3+y/2=0

3+y=0

y=-3

Therefore coordinates of C are (10,-3)

To learn more on midpoint of  a line click here:https://brainly.com/question/27810617

#SPJ2

What is the answer of the following question. ​

Answers

Answer:

can you turn it around i cant see it

Step-by-step explanation:

im rounding to the nearest thousand with 32,879 in the middle of the line point

Answers

~Approach

.

Step-by-step explanation:

[tex] = \sf 32,879 [/tex]

[tex] \approx \sf 33 [/tex]

.

#mathisfun

Answer:

33

Step-by-step explanation:

32,879

≈ 32,87

≈ 32,8

≈ 33

Conclusion:

Rounding to the nearest thousand with 32,879 in the middle of the line point is 33.

[tex] [/tex]

find the greatest common factor of 20 and 40​

Answers

Answer:

20,10,5,4,2,1

Step-by-step explanation:

PLEASE HELP.
What is the factored form of the expression x^2−22x+121

Answers

hi <3

find two numbers that multiply to make 121 and add/subtract to make -22

the numbers that work are -11 and -11

thus, your final answer would be (x - 11)(x - 11)

hope this helps :)

Answer:

[tex] (x - 11)(x + 11)[/tex]

Step-by-step explanation:

[tex] {x}^{2} - 22x + 121 \\ {x}^{2} - 11x - 11x + 121 \\ x(x - 11) - 11(x - 11) \\ (x - 11)(x + 11)[/tex]

hope this helps you.

A. (x, y) → (x, y + 4)
B. (x, y) → (x, y − 4)
C. (x, y) → (x + 4, y)
D. (x, y) → (x − 4, y)

Answers

9514 1404 393

Answer:

  A. (x, y) → (x, y + 4)

Step-by-step explanation:

Perhaps you want to know the transformation that maps WXYZ to W'X'Y'Z'. We note that each image point is 4 units above the pre-image point: its y-coordinate is 4 units more. The transformation that does this is ...

  (x, y) → (x, y + 4)

What is true regarding number sets

Answers

Answer:they are all whole numbers.

please pick brainliest.

Step-by-step explanation:

Please Help this is Due in 1 hour and I really dont understand any of this. (Question in Image)

Answers

Answer:

(-4, -1/2)

Step-by-step explanation:

Just by looking at the graph I can estimate that the midpoint of AB is (-4, -1/2) but we can also use midpoint formula to get a for sure answer.

Midpoint Formula: ((x1 + x2)/2, (y1 + y2)/2)

x: (-5 + (-3))/2

   -8 / 2

x = -4

y: (-4 + 3)/2

   -1 / 2

y = -1/2

convert 69 m 26cm into cm solv​

Answers

Answer:

View explanation

Step-by-step explanation:

1 meter = 100cm, so with this logic

100 x 69 = 6,900cm

We have a standby 28 cm, so:

6,900 + 28 = 6,928

If this is the incorrect unit of measurement, let me know in the comments section so I can revamp my answer.

What is the answer to log327 =

Answers

Answer:

the value of log327 is

2.5145477

Answer: 3

Step-by-step explanation:

[tex]log_3(27)=log_3(3^3)=3*log_3(3)=3*1=3\\[/tex]

I need help with this Math Problem- (I got 7/8 inches more.) Planning to attach a plywood panel with nails 1 3/4 long.The panel is 3/8 inch thick.And beneath the panel is sheetrock which is 1/2 inch thick. How many inches of the nail should go into the wood frame?
Thks again

Answers

9514 1404 393

Answer:

  7/8 in  (you are correct)

Step-by-step explanation:

The amount of nail that goes into the framing member is ...

  1 3/4 -3/8 -1/2

  = 1 6/8 -3/8 -4/8

  = 1 -1/8 = 7/8 . . . . inches

Evaluate the root without using a calculator, or note that the root isn't a real number.

Answers

9514 1404 393

Answer:

  A. 2

Step-by-step explanation:

When you don't know if a number like 256 is a power of anything, it can work reasonably well to start by simply dividing by the factors you know.

256/2 = 128128/2 = 6464/2 = 3232/2 = 1616 = 2^4, so 256 = 2^4 · 2 · 2 · 2 · 2 = 2^8

The 8th root of 2^8 is 2, choice A.

What is 4.5, 3.25, 2, 0.75 increasing or decreasing by

Answers

Answer: decreasing by 1.25

Step-by-step explanation:

4.5-3.25=1.25, 3.25-2=1.25, etc.

Answer:

deacreasing by 1.25

Step-by-step explanation:

The sum of x and 9 is divided by 3.This can be written as...

Answers

Breaking this down, you have “the sum of something is divided by 3”, so this means you’ll have _____/3
“The sum of x and 9” means you need to add x and 9: x+9

The key is that the entire sum needs to be divided by 3, so you must have parentheses around the x+9.

This gives (x+9)/3

Answer:

(x+9)/3

Step-by-step explanation

x and 9 = x+9

divided by 3 = /3

But maths has a rule: multiply and divide first and then add and subtract.

So you need to add brackets in x+9 to add first.

Therefore, the answer is (x+9)/3

6.) (-2)4 + (-10) ÷ (-3 + -1 + -1)

Answers

Step-by-step explanation:

(-2)4 = -8-8 +(-10)= -18-18 divide by -5= 18/5

Hey there!

Your EQUATION: (-2)4 + (-10) / (-3 + -1 + -1)

= -8 + 10 / -3 - 1 - 1

= -8 + 10 / -4 - 1

= -8 + (-10/-5)

= -8 + 2

= -6

Answer: -6

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

6. What is the value of x-4
A1 B-1 C. 4 D.-4

Answers

Answer:

d

Step-by-step explanation:

Solve the equation for y.
-4x+ 3y = 12

Answers

Answer:

[tex] - 4x + 3y = 12 \\ 3y = 12 + 4x[/tex]

divide through out by 3:

[tex]y = 4 + \frac{4}{3} x \\ \\ { \boxed{ \boxed{y = \frac{4}{3}x + 4 }}}[/tex]

Answer:

y = 4/3x + 4

Step-by-step explanation:

-4x + 3y = 12

-4x + 3y + 4x = 12 + 4x

3y = 4x + 12

3y/3 = (4x + 12)/3

y = 4/3x + 4

11/14 as a repeating decimal using bar notation

Answers

Step-by-step explanation:

______

0.7857142

note the first 7 is not included in the bar

I’m in need of help

Answers

Answer:

T

T

F

This situation is a representation of a proportional relationship between the number of tickets and their cost.

Sᴏᴍᴇᴏɴᴇ ᴘʟs ʜᴇʟᴘ ᴍᴇ ᴀɴsᴡᴇʀ ᴛʜɪs ᴛʏsᴍ

Answers

Answer:

[tex]4e + 8e + 6 \\ =12e + 6[/tex]

Answer:

6(2e+1) or 12e+6

Step-by-step explanation:

4e+6+8e

we gonna add 4e + 8e together first

then add 6

4e+8e = 12e

12e + 6

now we gonna factor out 6 from the expression

6(2e+1)

or

12e + 6

since we cant do much here anymore

I would recommend 12e+ 6 as am answer.

What is the value of the digit 5 in the number 4,578.364​

Answers

Answer:

500

have a nice day!

Hey there!

4 = 4,000 = thousands

5 = 500 = hundreds

7 = 70 = tens

8 = 08 = ones

.

3 = 0.3 = tenths

6 = 0.06 = hundredths

4 = 0.004 = thousandths

Therefore, your ANSWER is: hundreds

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

5. Find the perimeter of the figure pictured below.
2
8
3
12

Answers

Answer:25

Step-by-step explanation:

you just add the sides

Answer:

25

Step-by-step explanation:

When doing perimeter, all you have to do is add up all the sides.

a women earns 3500 per month and budgets 480 per month for food. What percent of her monthly income is spent on food?

Answers

480/3500x100= 13.71% as your answer

j=UC solve for c please​

Answers

»»————- ★ ————-««

I believe your answer is:  

[tex]c=\frac{j}{u}; u\neq 0[/tex]

»»————- ★ ————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\boxed{\text{Solving for 'c'...}}}\\\\j = uc \\------------\\\rightarrow \frac{j=uc}{u}\\\\\rightarrow \frac{j}{u}=c\\\\\rightarrow \boxed{c=\frac{j}{u}}}; u\neq 0[/tex]

⸻⸻⸻⸻

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

henry is 30 steps before john but john takes 7 steps while henry takes 5 steps supposing the lengths of their steps to be equal how many steps must john take to overtake henry? how did you get your answer?

Answers

9514 1404 393

Answer:

  105 steps

Step-by-step explanation:

John makes up the distance by 2 steps for each 7 steps he takes. He will need to take 15×7 = 105 steps to gain 15×2 = 30 steps on John.

Meanwhile, Henry is taking 15×5 = 75 steps.

John must take 105 steps to overtake Henry.

_____

The answer is obtained by comparing the rate of decrease of separation to the total separation that must be decreased.

Which of the following
figures has all sides
equal? a. square, b. Rectangle c.Circle, b. cube​

Answers

Answer:

Square, cube

Step-by-step explanation:

Square and cube have equal length sides

45/18in simplest form

Answers

Answer:

5/2 or 2 1/2

Step-by-step explanation:

rbhrurbdhdjdibfbf

Answer:

2 1/2

Step-by-step explanation:

First : We need to find how many times 45 can go into 18.

A: 2 Times

(36)

With the left over amount of the fraction ( 9 ) you put that into a fraction

2 9/18

But 9/18 is also equal to 1/2, and because the question is asking us to simplify we instead have 2 1/2.

Hope this helps! :)

A farmer hears a weather report saying that temperatures will be decreasing approximately 5° every hour for the next 3 hours.

What signed number represents the total change in temperature expected over the next 3 hours?

Answers

Answer:

5/7

Step-by-step explanation:

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