2 years ago

Determine whether 270.5m . 30.5m is equivalent to each of the following expressions

1 answer:

8 0

Answer:

The answer is 3m^2

Step-by-step explanation:

Work is shown

You might be interested in

arlik [135]

I got an answer of 58.

Subtract 10 from the side length of 24 to get 14.

And use the side length of 5 to find another side length that also equals 5.

In total all your side lengths would be 10,5,5,24,14. And all of them together to arrive at an answer of 58.

6 0

2 years ago

bogdanovich [222]

Answer:

Step-by-step explanation:

y = mx + b

y = -x/3 + b

1 = -2/3 + b

b = 5/3

y = -x/3 + 5/3

5 0

2 years ago

Naya [18.7K]

Answer: 14
Explanation: x + x + 2 + x + 4 = 42. x = 12. 12 + 2 = 14. I don’t really know how to explain it on words

5 0

2 years ago

Jet001 [13]

1. A
2. D
not so sure about the last one

3 0

2 years ago

Montano1993 [528]

$3rs-5cr-15cs+25c^2=r(3s-5c)-5c(3s-5c)\\\\=(3s-5c)(r-5c)\\\\Answer:\ \boxed{3rs-5cr-15cs+25c^2=(3s-5c)(r-5c)}$

4 0

2 years ago