3 years ago

1/2y-3/5=4/5 what is this?

Mathematics

1 answer:

user100 [1]3 years ago

6 0

Answer:

1 2⋅−1⋅3 5=4 5

Step-by-step explanation:

Combine multiplied terms into a single fraction

12y−1⋅35=45

\frac{1}{2}y-1 \cdot \frac{3}{5}=\frac{4}{5}

21y−1⋅53=54

12−1⋅35=45

You might be interested in

Solve for letter

Dennis_Churaev [7]

Answer:

5 = 6у; y = 5/6

5/3 + x = 2; x = 1/3

0.5x = 14; x =28

7/2 = 4x; x = 7/8

5/6x = 20; x = 24

9 = 4y; y =9/4

7 0

3 years ago

What is x to the power of 3 subtract 7 for x=5

Goshia [24]

When x=5...5^3-7=118

7 0

3 years ago

Mean absolute deviation of 290

Levart [38]

Answer:

3.5555555555556

Step-by-step explanation:

you cannot find the Mean Absolute Deviation of one number. This answer is the data set 2, 9, and 0. 3.5555555555556 is the Mean Absolute Deviation of 2, 9, 0.

7 0

2 years ago

What is the simplified value of the expression below?<br><br> Negative 2.6 + 5.8

Katen [24]

8.4 )::::: I think sorry

5 0

2 years ago

Read 2 more answers

Marion Pelk worked 9 days in two weeks. He worked each day and was paid $7.1 an hour. What gross pay he earn for the two weeks?

Andrews [41]

Answer:

$1533.60 !

Step-by-step explanation:

$7.10 per hour needs to be times by 24 (to calculate the pay per day) = $170.40 then times that by 9 = $1533.60 (The pay for 9 days which is coincidently the pay per 2 weeks!

Job done! The answer is $1533.60!

[If I am wrong please message me and tell me]

5 0

3 years ago