Ask question

Ask question

All categories

3 years ago

7

Use the Associative Property of Addition to find the total of 4, 12, and 18 in two different ways.

2 answers:

Alex Ar [27]3 years ago

6 0

4, 12, and 18 in two different ways

<span>(4 + 12) + 18 = 16 + 18 = 34

4 + (12 + 18) = 4 + 30 = 34

answer is B) </span><span>(4 + 12) + 18 = 16 + 18 = 34; 4 + (12 + 18) = 4 + 30 = 34 (second choice)</span>

strojnjashka [21]3 years ago

6 0

I got

<span>(4 + 12) + 18 = 16 + 18 = 34; 4 + (12 + 18) = 4 + 30 = 34
</span>
Sorry if i am wrong

You might be interested in

Find the slope of the line passing through the points

ivolga24 [154]

You have a formatting problem here, since each point is repeated.

Let's assume that you want the slope of the line passing thru (4,8) and (1,6).
6-8 -2
The slope is m = -------- = ----- = 2/3
1-4 -3

4 0

3 years ago

Read 2 more answers

Write the zero that corresponds to the factor (x+5)

BARSIC [14]

Answer:

0+5

Step-by-step explanation:

Hope this helps. :)

7 0

3 years ago

B/3+5=-2<br> Two Step Equation

Norma-Jean [14]

$\textsf{Hey there!}$

$\mathsf{\dfrac{b}{3}+5=-2}$

$\mathsf{STEP\ ONE:}$ $\textsf{Simplify BOTH sides of your equation}$

$\mathsf{LIKE: \ \dfrac{1}{3}b + 5 = -2}$

$\textsf{STEP TWO: SUBTRACT by 5 on your sides}$

$\mathsf{\dfrac{1}{3}b+5-5=-2-5}$

$\textsf{Cancel out: 5 - 5 because it gives you 0}$

$\textsf{Keep: -2 - 5 because it helps us solve for our b value}$

$\mathsf{-2 - 5 =-7}$

$\mathsf{New\ equation: \underline{\dfrac{1}{3}b = -7}}$

$\textsf{STEP THREE: MULTIPLY both sides by 3}$

$\mathsf{3 \times\dfrac{1}{3}b = 3\times-7}$

$\mathsf{Cancel\ out: 3\times\dfrac{1}{3}\ because\ it\ gives\ you\ 1}$

$\mathsf{Keep: 3\times-7\ because\ it\ helps\ solve\ for\ b}$

$\mathsf{3\times-7=-21}$

$\boxed{\textsf{Thus, your answer is most likely: \boxed{\mathsf{b = -21}}}}\checkmark$

$\text{Good luck on your assignment and enjoy your day!}$

~ $\frak{LoveYourselfFirst:)}$

6 0

3 years ago

2. Which is greater a. 25% of 15 b. 15% of 25

Alexxx [7]

Answer:

Hi! The correct answer is they're equal!

Step-by-step explanation:

5 0

3 years ago

One side of a cube is 25 meters squared. What is the area of the cube?

dolphi86 [110]

Answer:

6(25)^2 = 3750

Step-by-step explanation:

the equation for a cube is a = 6(length)^2

8 0

3 years ago