All categories

4 years ago

7.20 7.2 greater equal or less

1 answer:

6 0

When you add a zero onto the end of a decimal place, it does not add or subtract value from that decimal. You can essentially cross it off, and the number will be the same. The only time it really matters is if you need to use significant figures.

Therefore 7.20 = 7.2.

Equal

You might be interested in

What’s the answer to -15(9)

saul85 [17]

Answer:

-135

Step-by-step explanation:

-15*9=-135

3 0

2 years ago

#6 Find the unit rate of the<br> situation below:<br> You pay $29.90 for 10<br> gallons of gas

maks197457 [2]

I believe the answer is to be $2.99, hope this helps.

7 0

3 years ago

Read 2 more answers

What is an equivalent expression for 1.5(3x + 4) + 0.25(6x + 8)?

eimsori [14]

Answer:

6x+8

Step-by-step explanation:

To answer this question we just simply use the distributive property to get rid of the parenthesis.

1.5*3x=4.5x

1.5*4=6

So the first parenthesis cancelled out would be : 4.5x+6

Now, onto the second:

0.25*6x=1.5x

0.25*8=2

So the second one is : 1.5x+2

Not that we have distributed both things, we add these.

4.5x+6+1.5x+2 we combine like terms

4.5x+1.5x=6x

6+2=8

So, the answer is 6x+8

5 0

4 years ago

Read 2 more answers

What is the missing number placed on the blue dot. Assignment from kahan academy

Gwar [14]

Answer:

the blue dot is at -11 value on the number line.

5 0

3 years ago

What is the formula and slope of (18, -7) and (18, 2)

Luden [163]

Answer:

Step-by-step explanation:

Coordinate points: (18, -7) and (18,2)

m= rise / run or $\frac{ y_2 - y_1} {x_2 - x_1}$

m = slope

(x1, y1) = coordinates of first point in the line

(x2, y2) = coordinates of second point in the line

So your rise is...

2 - (-7)

and you run is...

18 -18

Rise = 9

Run = 0

Now, do you see the issue...

You can not have a number over 0 (* a great way to remember is N/0 spells no: "N" being number and "0" being zero)

The slope or the equation 9 / 0 (9 divided by 0 or 9 over 0) is ERROR in the calculator which means the slope of these points are undefined

The line is vertical when this happens

*Side Note: if you were to have 0 as you rise and 9 as your run, 0/9 is ok because that means you have a zero slope meaning that you have a horizontal line

0 divide by 9 is zero

4 0

3 years ago