All categories

2 years ago

Apples are on sale for $3.12 per kilogram

Mathematics

1 answer:

ElenaW [278]2 years ago

4 0

Yes, it is, because if the weight is 2 kilograms, it would be 3.12 x 2 = 6.24, which is proportional to 1/3.12

You might be interested in

I travel 1/10 mile in 1/2 second. how many can i travel in one second

Lorico [155]

Answer:

2/10 miles

Step-by-step explanation:

2 x 1/10 = 2/10

3 0

2 years ago

Simplly the square root of 75z^18

notsponge [240]

Answer:5√(3)z^9

Step-by-step explanation:

Square root of 75z^18

√(75z^18)

√(75) x √(z^18)

√(25x3) x (z^18)^(1/2)

√(25) x √(3) x z^(18x1/2)

5 x √(3) x z^9

5√(3)z^9

8 0

3 years ago

What is y=2(x+1)^2 in standard form

Setler79 [48]

Y=4x+4
I think this is it u just have to simplify to get it to y=mx+b

5 0

3 years ago

Read 2 more answers

Thirty percent of a radioactive substance decays in four years.

wel

Answer:

The substance decays by 7.5% every year

Step-by-step explanation:

8 0

2 years ago

Center: (-9, -3), point on circle: (-11, 2)

Vsevolod [243]

Answer:

y = - $\frac{5}{2}$ x- $\frac{51}{2}$

Step-by-step explanation:

6 0

2 years ago