3 years ago

Can someone please help me, everyone is taking my points :(

1 answer:

6 0

Answer:Yes that is correct, 3(2t + d) is equal to 6t+3d. This is due to the distributive property of multiplication, or as I like to call it, the DPM. The DPM works for all multiplication and praentheses problems. For example, 7(2t+3d)=14t+21d. You multiply the coefficient of the whole parentheses by each number/variable in the equation. Another example is 5(n+s)=5n+5s.

You might be interested in

Solve the equation 4y² = 7y

Charra [1.4K]

The answer is Y=7/4
Y=0

7 0

3 years ago

If the area of the triangle with vertices (5,2),(x,4) and (0,3) is 25/2, find x?

Evgen [1.6K]

x=7

Pretty Simple.. h h h

5 0

3 years ago

Terry deposits $500 in an account. The account earns 5% interest, compounded annually. He does not deposit or withdraw any other

zubka84 [21]

Answer:

Step-by-step explanation:

is the correct answershjjb-ajjdhbmn abhjdnn adofo seesorf annnf

6 0

3 years ago

I need the incomplete fraction answer for: y= z= b= Thx

sergejj [24]

Answer:

Y = 15sqrt(3)/4

Z = 15sqrt(3)/2

b = 45/4

Step-by-step explanation:

Sin(60) =Z/15

sqrt(3)/2 = Z/15

Z = 15sqrt(3)/2

Sin(30) = Y/Z

½ = Y/Z

Y = ½(15sqrt(3))/2 = 15sqrt(3)/4

Cos(30) = b/Z

sqrt(3)/2 = b/Z

b = 15sqrt(3)/2 × sqrt(3)/2

b = 45/4

sqrt is square root/radical

8 0

3 years ago

Read 2 more answers

What is -5 5/8+3 1/2 A. -3 1/8 b. -2 1/2 c. -2 1/8 d. -7/8

pshichka [43]

Answer:

a is the answer.

Step-by-step explanation:

6 0

3 years ago