4 years ago

What property shows that 2/5 x 1 = 40/100

1 answer:

7 0

The property for this case is to multiply both sides of an equation by a constant
c * (2/5) * (1) = c * (40/100)
The constant for this case is c = 5/2
Doing the multiplication we have
(5/2) * (2/5) * (1) = (5/2) * (40/100)
(5/5) * (2/2) * (1) = ((5) * (40)) / ((2) * (100))
(1) * (1) * (1) = (200) / (200)
1 = 1
Both sides of equality remain the same.
answer
The property for this case is to multiply both sides of an equation by a constant

You might be interested in

This month, 1,500 new members joined a particular health club.the club's goal for thos month was 2,000 new members.What percenta

Sergeeva-Olga [200]

I believe the answer would be 75% of the clubs goal was achieved. I hope this helps!!

4 0

4 years ago

Dana is attaching a shelf to a wall and needs the shelf to be parallel to the floor. How many degrees should the shelf be

tatuchka [14]

<h3>Answer: 0 degrees (choice A)</h3>

Explanation:

By definition, the floor is assumed to be level and that means the floor is at a 0 degree angle. The shelf must also have this same angle relative to the floor so we have the shelf and floor as parallel planes. For more info, check out the converse of the corresponding angles theorem.

8 0

2 years ago

John scored 17 out of 30 in the Entrepreneurship test calculate his marks in percentage give your answer to one decimal place

Vesnalui [34]

Answer:

well, one john isnt that smart . he scored a 57% (0.5666....repeating)

Step-by-step explanation:

17 divided by

4 0

3 years ago

In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=38°, and RS = 1.2 feet. Find the length of QR to the nearest tenth of a foot.

vazorg [7]

Answer:

1.9

Step-by-step explanation:

4 0

3 years ago

Solve for x. thank you

drek231 [11]

Answer:

Step-by-step explanation:

12x+24+8x-4=180degree

=20x+20=180

=20x=180-20

=20x=160

=x =8

7 0

3 years ago