Which equation is related to the given equation? column a column b 1. 61 + 18 = z 2. z = 61 – 18 3. –18 = 61 – z 4. 18 = 61 – z
2 answers:
Question 1.).
Column A.):
Answer ==> z = 61 – 18, is Related to z + 18 = 61, ==> z = 43
Answer: ===> 18 = 61 - z, is Related to z + 18 = 61, ===> z = 43
z + 18 = 61
Let's solve your equation step-by-step.
z + 18 = 61
Step 1: Subtract 18 from both sides.
z + 18 − 18 = 61 − 18
z = 43
Graph: ========> z + 18 = 61 =========> z =======> 43
Column (A), Answer: =======> z = 43
Question 2.).
Column. B.):
Answer: =====> 61 + 18 = z, Related to z - 18 = 61 ====> z = 79 Answer: ===> –18 = 61 – z, Related to z - 18 = 61 ====> z = 79
z - 18 = 61
Let's solve your equation step-by-step.
z − 18 = 61
Step 1: Add 18 to both sides.
z − 18 + 18 = 61 + 18
z = 79
Answer z = 79
Therefore, The answers to your Equation: Column (A),/Column (B)
Question 1.).
Column A.):
Answer ==> z = 61 – 18, is Related to z + 18 = 61, ==> z = 43
Answer: ===> 18 = 61 - z, is Related to z + 18 = 61, ===> z = 43
Question 2.).
Column. B.):
Answer: =====> 61 + 18 = z, Related to z - 18 = 61 ====> z = 79 Answer: ===> –18 = 61 – z, Related to z - 18 = 61 ====> z = 79
Hope that helps!!!!!!!! : )
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(Look at the attachment)
Formula for a cylinder: π*R^2*H
So the first option goes to the first shape.
Example:
Radius=5
Length=10
π≈3.14
3.14*5²*10
=725 cm³ for the answer.
Formula for a square: l*w*h
So the 4th option goes with the 2nd shape.
Example: l=5 w=5 h=5
(Length * Width * Hieght)
5*5*5=125 for the answer.
Formula for a cone is: 1/3π*r^2*h
So the second option goes to the 3rd shape.
Example: r=3 h=11
π≈3.14
33 is your answer.
Formula for the pyramid would be: 1/3*b*h
So the 3rd option would go to the 4th shape.
Example:
b=2 h=10
Rounded: 6.6
Hope this helps!~
(Look at the attachment)