Ask question

Ask question

All categories

3 years ago

5

List two multiplication problems that would result in a product of 240. Each multiplication problem should have a factor that is

a multiple of 10. Then, explain the strategy you used.

2 answers:

Sav [38]3 years ago

7 0

24 x 10 and 2.4 x 100

sertanlavr [38]3 years ago

5 0

Answer:

20 x 10 and umm 30 x 10 maybe

Step-by-step explanation:

You might be interested in

How many cups of sorbet are used in. 8 cups of punch sorbet is 15%

MariettaO [177]

15% * 8 cups
= 0.15 * 8 cups
= 1.2 cups

8 0

3 years ago

Read 2 more answers

This recipe makes three portions of soup.

Karolina [17]

Answer:

50 g onions

30 g carrots

1 tablespoon of oil

200 g tomatoes

300 ml vegetable stock

Step-by-step explanation:

Divide all the quantities by 3

150/3 g onions

90/3 g carrots

3/3 tablespoons of oil

600/3 g tomatoes

900/3 ml vegetable stock

For one portion:

50 g onions

30 g carrots

1 tablespoon of oil

200 g tomatoes

300 ml vegetable stock

7 0

4 years ago

X²+y²-6x+14y-1=0<br> and please show your work so I can learn

Eva8 [605]

Hello there,

I hope you and your family are staying safe and healthy during this winter season.

$x^2 + y^2 -6x+14y-1=0$

We need to use the Quadratic Formula*

$x =\frac{-b+\sqrt{b^2}-4ac }{2a}$ , $\frac{-b-\sqrt{b^2} -4ac }{2a}$

Thus, given the problem:

$a = 1, b=-6, c=y^2+14y-1$

So now we just need to plug them in the Quadratic Formula*

$x=\frac{6+2\sqrt{(-6)^2-4(y^2+14y-1)} }{2}$ , $x=\frac{6-\sqrt{(-6)^2-4(y^2+14y-1)} }{2}$

As you can see, it is a mess right now. Therefore, we need to simplify it

$x=\frac{6+2\sqrt{10-y^2-14y} }{2}$ , $x = \frac{6-2\sqrt{10-y^2-14y} }{2}$

Now that's get us to the final solution:

$x=3+\sqrt{10-y^2-14y}$ , $x=3-\sqrt{10-y^2-14y}$

It is my pleasure to help students like you! If you have additional questions, please let me know.

Take care!

~Garebear

3 0

3 years ago

Find the length of side x in simplest radical form with a rational denominator.

slega [8]

I just ask this question on the SnapCalc app the answer is in the image

4 0

4 years ago

What is the missing<br> symbol (?) to make<br> this true?<br> 54 + 24 ? 23 – 30 = 32

Aloiza [94]

The division ➗ ÷ sign will make the expression correct if you correct the question!

5 0

3 years ago