3 years ago

How do you do 8√81.... explain how you got your answer please

1 answer:

6 0

The square root of 81 equals 9. This can be known through understanding the roots of perfect squares. After this, you multiply 8 x 9 to get a final answer of 72.

You might be interested in

Simplify 12y^7/18y^-3. Assume y=0

gulaghasi [49]

Answer:

its the third one i got that

6 0

3 years ago

Read 2 more answers

The following scatter plot represents the relationship between a person's weight and the number of calories the person burns in

nydimaria [60]

Answer:

They would be roughly 180 Ibs.

6 0

3 years ago

Perimeter of a square painting is 216 centimeters. How long is each side?

RUDIKE [14]

Perimeter is the addition of all 4 sides and a square as all the same sides. so every side will be the same. so if you divide 216 by 4 you get 54. you can check this by adding 54+54+54+54=216 or 54x4=216

8 0

3 years ago

Jordan’s baked 4 apple pies.She wants to share them equally among 3 of her neighbors.What fractional part of the pies will each

kodGreya [7K]

Answer:

they will each get 1 and 1/3 pie

Step-by-step explanation:

5 0

3 years ago

How can I get to 75 using 7 5 6 3

eduard

63+5+7=75

Hope this helps