3 years ago

Determine if the two expressions are equivalent and if so name the property that is being used.

Mathematics

1 answer:

Vinil7 [7]3 years ago

6 0

Answer: i really dont know

Step-by-step explanation: but 46

You might be interested in

I need help with this pleaseeee!!

anastassius [24]

Answer:

Step-by-step explanation:

I guessed

5 0

3 years ago

Tom opens a bank account and makes an initial deposit of $15,000. The banker tells Tom that he is going to receive an annual rat

saul85 [17]

Assuming annual compounding, then:
FV=15000*(1+.035)^15
FV=15000*1.6753488307521611831782355996538
FV=$25130.23
At the end of 15 years, Tom should have $25130.23 in his account.

7 0

4 years ago

What are the coordinates of the centroid of a triangle with vertices P(−4, −1) , Q(2, 2) , and R(2, −3) ?

Alenkasestr [34]

Answer:

$(x,y)=(0,\frac{-2}{3})$

Step-by-step explanation:

Given : Vertices of Triangle $P(x_1,y_1)=(-4,-1)$ , $Q(x_2,y_2)=(2, 2)$ and $R(x_3,y_3)=(2,-3)$

To find : Centroid of a triangle

The centroid of a triangle is the point of intersection of the three medians of the triangle.

The formula to calculate the centroid of a triangle is:

$(x,y)=(\frac{x_1+x_2+x_3}{3},\frac{y_1+y_2+y_3}{3})$

Where, $x_1,x_2,x_3,y_1,y_2,y_3$ are the coordinates of the centroid

Substituting the values in the formula gives us:

$(x,y)=(\frac{x_1+x_2+x_3}{3},\frac{y_1+y_2+y_3}{3})$

$(x,y)=(\frac{-4+2+2}{3},\frac{-1+2-3}{3})$

$(x,y)=(\frac{0}{3},\frac{-2}{3})$

Therefore, $(x,y)=(0,\frac{-2}{3})$

4 0

3 years ago

Read 2 more answers

Find the area of this rectangle. 2 13 cm 口 Icm 7 cm

Brums [2.3K]

Answer:

bro what

Step-by-step explanation:

5 0

3 years ago

3.) Duncan spent $70 and now has $120. How much money did he have before spending the 70?

frosja888 [35]

Answer:

He started with $190

7 0

3 years ago

Read 2 more answers