4 years ago

If y represents a number then write an expression for negatice two times the sum of y and 7

Mathematics

1 answer:

stiks02 [169]4 years ago

5 0

Answer:

-2 times (y + 7)

Step-by-step explanation:

first, -2 times the sum of y and 7.

(y + 7)

altogether = -2 times (y + 7)

You might be interested in

A Ruby Throated Hummingbird beats its wings 159 times in 3 seconds. How many times does the Ruby Throated Hummingbird beat his w

Dmitriy789 [7]

To find how many times in one second the Ruby Throated Hummingbird beats his wings per second you would need to divide the 3 by 3 to get 1 second.
Then you would also divide the 159 by 3 to get 53, which is the answer.

4 0

3 years ago

7. En una reunió de nois i noies el nombre de noies és 25 vegades més que el de nois. Si surten de la reunió 10 nois i 10 noies,

Vika [28.1K]

Answer:

F. O. L. L. A. R. F. U. C. K. P E Nе

3 0

3 years ago

A six pack of Coca Cola costs $3.55. What is the unit rate?

Serggg [28]

Answer:

Step-by-step explanation:

O.5917

Should be ur answer

5 0

3 years ago

Read 2 more answers

((3²)³)² write in simplist form

Leya [2.2K]

Answer:

531441

Step-by-step explanation:

6 0

4 years ago

Solve 6(2/3x-3)>8. The thing says the question is too short and to add at least 20 more words so ignore this sentence, it's o

xxTIMURxx [149]

Answer:

$6(\frac{2x}{3} -3) > 8\\$

Solve brackets

6(0.66x-3)>8

Multiply 6 with values in the bracket

So, 6x0.66x and 6x-3

4x- 18> 8

Since 4x and 18 are unlike terms, we will take 18 onto the other side, thus:

4x>8+18

4x>26

Now to find the value of x, divide 4 on B.S

x> $\frac{26}{4}$

X> 6.5

OR in 'fraction form'

X> $\frac{13}{2}$

Hope this helps :D

5 0

2 years ago

Read 2 more answers