All categories

3 years ago

What is the square root of 64

Mathematics

1 answer:

xxMikexx [17]3 years ago

5 0

Your answer is 8. 8 times 8 is 64.

You might be interested in

Samantha is making some floral arrangements.The table shows the prices for packs of six of each type of flower.

belka [17]

Okay so the first thing we should do here is round 5.29 rounds to 5.30 3.59 rounds to 3.60 and 4.79 rounds to 4.80 now add all of those up youll get 13.7 you can round that to 14 so samanthas estimate is accurate

4 0

3 years ago

Adams sister want to watch her intake of fat per day.he estimate that the dinner will have 48grams of fat.what percentage of her

zaharov [31]

You have to figure out what 48 percent of 70 is.
Use the formula percent/of = x/100.
So, 48/70 and x/100 you cross multiply the numbers; 48*100 and 70*x and end up with 70x=4800.
Divide both sides by 70, which gives you 68.57.
Round the number up to 69 percent.

4 0

3 years ago

Which of the following shows that ABCD is a parallelogram for x=6 and y =8? (20 points)

Reika [66]

Answer:

AB = CD = 44 and BC = AD = 31 ; so ABCD is a parallelogram

Step-by-step explanation:

A parallelogram should have two pairs of parallel sides meaning the length of side AB should be the same as the length of side CD and the length of side AD should be the same as the length of side BC.

First, lets see if line AB is parallel to line CD.

Let's start by finding out the length of line AB.

Since we know x = 6 we will replace x with 6 in the expression:

7(6) + 2 = 42 + 2 = 44

Now that we know the length of line AB is 44, lets find the length of line CD by replacing x with its value of 6:

9(6) - 10 = 54 - 10 = 44

Now that we know the length of line CD is 44, we can see that line AB is parallel to line CD since they both have the same length of 44.

Now, lets see if line BC is parallel to line AD.

Let's start by finding out the length of line BC.

Since we know y = 8 we will replace y with 8 in the expression:

3(8) + 7 = 24 + 7 = 31

Now that we know the length of line BC is 31, lets find the length of line AD by replacing y with its value of 8:

5(8) - 9 = 40 - 9 = 31

Now that we know the length of line AD is 31, we can see that line BC is parallel to line AD since they both have the same length of 31.

Conclusion

ABCD is a parallelogram because it contains two parallel sides.

5 0

3 years ago

Find the missing factor 2n^2(n-3)-4(n-3)=( )(n-3)

wariber [46]

Factoring the common factor (n-3) from the terms on the left side, that left-side expression becomes
(2n^2-4)(n-3)

We presume your missing factor is
(2n^2-4)

7 0

3 years ago

Read 2 more answers

NEEED HELPppppppppppp PLSSSSS

Sunny_sXe [5.5K]

Answer:

probably the furthest graph to the left.

Step-by-step explanation:

seems like a 25% 10% split.

7 0

2 years ago