Write an equivalent expression for 8+7y+2x+4y+4

Answers

Answer 1

Answer: An equivalent expression would be 12 + 11y + 2x

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Francesca has 9 striped shirts, Francesca has 9 striped shirts, which is 15% of the total number of shirts in Francesca's drawer. How many shirts doesshe have in her drawer?
A) 167 shirts
B) 60 shirts
9) shirts
D) 1.35 shirts

Answers

B - 60 Shirts

15 percent is 3/20 of a whole, meaning that 1/20 of a whole would be 3. Then, multiply the 1/20 by its denominator.

3*20= 60

Your answer is B= 60 shirts

Plz do it for meee x

Answers

Answer:

Volume = 2400 cm³

Step-by-step explanation:

Volume of Cuboid = $Length*Width*Height$

Where L = 20 cm, W = 8 cm and H = 15 cm

Volume = $20*8*15$

Volume = 2400 cm³

Answer:

2,400cm²

Step-by-step explanation:

FORMULA FOR VOLUME OF A CUBOID = L×B× H

WHERE L is LENGTH =20cm

B=15cm

H= 8cm

:• VOLUME=20cm ×15cm ×8cm

=2,400cm²

What percent of 230 is 23?

Answers

23 = x% * 230

23 = x/100 * 230

23 = x/10 * 23

Multiply 10 on both sides.

230 = x * 23

23x = 230

Divide 23 on both sides.

x = 230/23

x = 10

10 percent of 230 is 23.

10% of 230 is 23

Divide 23 over 230 to get the decimal:
$(23)/(230) = 0.1$

Convert the decimal to a percentage by dividing the decimal over 100:
$0.1 * 100 = 10$

What is 4 7/8 written as a decimal

Answers

Well, the whole number will be on the left of the decimal.
SO for starters you can simply put 4. ???
Now, what you do next is very easy!
All ya have to do is divide top into bottom.
Like this:
7 divided by 8= .875

Now, just combine 4.??? and the .875 you just got, and theres your answer of:

4.875

~Hope this helped :)

It is 4.875 because if you divide 7/8 it is .875 and then you add 4.

can someone please help me asap you know i help you when needed anyways i need to be able to plot the x and y coordinates so how do i do that? when y=5 times 2^x x is the value i need to plug in to plot it on the graph the graph goes up until 20 so i just need some x values please

Answers

First question do u have a graphing calculator?? If so, go to the y= menu and type in 5times 2^x then hit 2nd and then graph find any coordinate pair you want Keep in mind I am explaining the steps to take on a Texas Instruments TI84 plus calculator Good luck!!

The equation y=5(2^x) gives you everything you need to plot any number of points. You can give x any value and then just solve for y. So what you are doing is giving the x coordinate and solving the equation for the y coordinate. I like to keep it simple. Try using 0, 1, -1, 2, and -2 for the x coordinates.

y = 5(2^x)
y = 5(2^0)
y = 5(1)
y = 5

So when x is 0, y is 5 (0, 5)

y = 5(2^1)
y = 5(2)
y = 10

So when x is 1, y is 10 (1, 10)

y = 5(2^-1)
y = 5(1/2)
y = 5/2

So when x is -1, y is -10 (-1, 5/2)

y = 5(2^2)
y = 5(4)
y = 20

So when x is 2, y is 20 (2, 20)

y = 5(2^-2)
y = 5(1/4)
y = 5/4

So when x is -2, y is 5/4 (-2, 5/4)

Now plot the points and it should look something like this... (see the pic)

What is the lowest same denominator for 8 and 6

Answers

24 because 8 times 3 equals 24 and 6 times 4 equals 24 thank if it helped

1 goes into all number evenly but 2 would be after 1

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