3 years ago

Express 5√72 in simplest radical form

Mathematics

1 answer:

Svetlanka [38]3 years ago

4 0

√72 is 6√2.
Multiply the 6 by 5:
5·6√2
30√2

You might be interested in

If it takes 20 minutes to fill a tank completely with the capacity of 1000 l find the rate at which water flows in litres per mi

SCORPION-xisa [38]

Answer:

50 liters per minute.

Step-by-step explanation:

6 0

2 years ago

Lindsay shot a model rocket over an area that consists of two grassy areas shown in green and an area without grass, shown in wh

Elina [12.6K]

Answer: 3/5

Step-by-step explanation:

If 30 acres are without grass and 20 acres have grass then you set up a fraction with the area without grass on top and the total area on the bottom which would be 30/50 then simplify to get 3/5

6 0

3 years ago

Each baseball team has nine players and each football team has eleven players. Six schools have both baseball and football teams

jolli1 [7]

156 players in all ten schools

6 0

3 years ago

Read 2 more answers

Insert brackets to make this calculation right 4x2+5-3=

pentagon [3]

Salutations!

Insert brackets to make this calculation right 4x2+5-3

The brackets should be inserted outside 2+5. If you add brackets outside teh rest of the numbers the calculation would not make sense.

4 × (2 + 5) - 3

Hope I helped (:

have a great day!

8 0

3 years ago

Factor of 4-(2a+3b)^2

Anna71 [15]

$4-(2a+3b)^2$

$(2a+3b)^2 :$

$4a^2+12ab+9b^2$

$= 4-(4a^3+12ab+9b^2)$

$=-(4a^2)-(12ab)-(9b^2)$

apply minus - plus rules :

$+(-a)=-a$

Refine:

$=-4-4a^2-12ab-9b^2$

<span>hope this helps!</span>

7 0

3 years ago