Answer:

**Answer:**

**Step-by-step explanation:**

4

= (8 + 28)√10

= 36√10

Answer:

**Answer:**

36

**Step-by-step explanation:**

Using the rule of radicals

× ⇔

Simplifying the radicals in the expression

=

= × = 2

=

= × = 4

Thus

4 + 7

= 4 × 2 + 7 × 4

= 8 + 28

= 36

Are all parallelograms rhombi

How do you show your work for 4.71- 3.82=

Which shows how the distributive propertycan be used to multiply 438 and 21?(4 x 21) (3 x 21) (8 x 21)

Trina has a total of 32 crayons.how many boxes of crayons did she buy

How many ounces are equivalent to 25 pounds?

How do you show your work for 4.71- 3.82=

Which shows how the distributive propertycan be used to multiply 438 and 21?(4 x 21) (3 x 21) (8 x 21)

Trina has a total of 32 crayons.how many boxes of crayons did she buy

How many ounces are equivalent to 25 pounds?

the answer is 0 there are no blue chips in the bucket.

All answers are correct

Similar situation as you have before, let's starts from the easiest one which is D

2y = x

solve for y and you have y =x/2 which will show you on graph straight line

3/4y = 6x

multiply by 4/3

y = [(6*4)/3]x

y=(24/3)x

y=8x

also straight line :)

y=2/5x-2/5 is same as y=0.4x-0.4 also will result as straight line graph :)

Similar situation as you have before, let's starts from the easiest one which is D

2y = x

solve for y and you have y =x/2 which will show you on graph straight line

3/4y = 6x

multiply by 4/3

y = [(6*4)/3]x

y=(24/3)x

y=8x

also straight line :)

y=2/5x-2/5 is same as y=0.4x-0.4 also will result as straight line graph :)

first find miles per hour then multiply by 7

so 420/12=35

35 times7=245 mph

so 420/12=35

35 times7=245 mph

420 divided by 12 = 35 hours flown by the bird in 1 hour.

35 x 7(hours) = 245 miles flown in 7 hours

35 x 7(hours) = 245 miles flown in 7 hours

In this question weight of a flea and an ant is given, but their units are different. So comparing and finding out the weight of flea and ant would be difficult. First thing that needs to be done is to bring the units of both the flea and the ant under same unit.

Weight of flea = 8 decigrams

Weight of ant = 3 milligrams.

Now let us convert the weight of the flea from decigrams to milligrams.

We already know that

1 decigram = 100 milligram

Then

8 decigrams = 100 * 8 milligrams

= 800 milligrams

Then

The weight by which the flea is greater than the ant = (800 - 3) milligrams

= 797 milligrams.

So the flea weighs 797 milligrams more than the ant.

Weight of flea = 8 decigrams

Weight of ant = 3 milligrams.

Now let us convert the weight of the flea from decigrams to milligrams.

We already know that

1 decigram = 100 milligram

Then

8 decigrams = 100 * 8 milligrams

= 800 milligrams

Then

The weight by which the flea is greater than the ant = (800 - 3) milligrams

= 797 milligrams.

So the flea weighs 797 milligrams more than the ant.

**Answer:**

797 milligrams

**Step-by-step explanation:**

8 3/8 + 2 4/8= 10 7/8

The answer to your question is: Yes, I can.

=================================

Although you haven't asked me to actually show you how, I'm already here

so I might as well just go on through it.

Before we tackle that math problem, I want to discuss a couple of other

different ones, and I want you to solve both of them.

__Problem #1:__ **4 (cows) + 3 (cows)**

Can you solve it ?

Did you say " 7 (cows) " ?

Nice work.

__Problem #2:__ **4 (blue bicycles) + 3 ( blue bicycles)**

This one is a little harder.

Can you solve it on your own ?

What's that ? Did you say " 7 (blue bicycles) " ?

Excellent !

I think you're ready for the original problem now:

**4 (sevenths) + 3 (sevenths) **= ?

I hope you said " 7 (sevenths) " .

You did ? Terriffic !

That's the correct solution . . . . .** ⁷/₇**.

Teachers usually want to see fractions simplified. That doesn't

change the answer, it's just a neater way to write it.

Any fraction that has the same number on top and bottom is always the same as ' 1 '.

⁷/₇ = 1 , so if you see the answer to this one in a book, it'll say ' 1 '.

=================================

Although you haven't asked me to actually show you how, I'm already here

so I might as well just go on through it.

Before we tackle that math problem, I want to discuss a couple of other

different ones, and I want you to solve both of them.

Can you solve it ?

Did you say " 7 (cows) " ?

Nice work.

This one is a little harder.

Can you solve it on your own ?

What's that ? Did you say " 7 (blue bicycles) " ?

Excellent !

I think you're ready for the original problem now:

I hope you said " 7 (sevenths) " .

You did ? Terriffic !

That's the correct solution . . . . .

Teachers usually want to see fractions simplified. That doesn't

change the answer, it's just a neater way to write it.

Any fraction that has the same number on top and bottom is always the same as ' 1 '.

⁷/₇ = 1 , so if you see the answer to this one in a book, it'll say ' 1 '.

It's pretty simple..

All you do is think about the numerator (the top number)

And the denominator (the bottom number)

If the denominators are the same number (which they are) then you keep that the same

And the numerators must be added together

In this case it would be 4+3 = 7

And the denominator stays the same

So your answer will be 7/7

If you want to get even higher with your answer, you can mention how 7/7 is also a WHOLE number

All you do is think about the numerator (the top number)

And the denominator (the bottom number)

If the denominators are the same number (which they are) then you keep that the same

And the numerators must be added together

In this case it would be 4+3 = 7

And the denominator stays the same

So your answer will be 7/7

If you want to get even higher with your answer, you can mention how 7/7 is also a WHOLE number