Answer:
9.3 kg.
Step-by-step explanation:
1kg = 1000g
1g = 1/1000kg
9300g = 9300/1000kg = 9.3kg.
Ok so to start, your unknown numbers will ne represented as x. The equation looks like this: x+x+1+x+2=228. You have your unknown number, the number plus one, and the numner plus two. To find the answer you divide 228 by 3. Those numbers are all equal though,so you play around with them until you get 75+75+1+75+2=228
X^2+ y^2=109
x 2 + y2 = 109
Step 1: Add -y^2 to both sides.
x 2 + y2 + − y2 = 109 + − y2
x 2 = − y2 + 109
Step 2: Take square root.
x = − y2 + 109 or x = − − y2 + 109
Answer:
x = − y2 + 109 or x = − − y2 + 109 CALCULATE IT
Solve for Variable
x-7=1/3y^2
x − 7 = 1
3 y2
Step 1: Add 7 to both sides.
x − 7 + 7 = 1
3 y2 + 7
x = 1
3 y2 + 7
Answer:
x = 1
3 y2 + 7
Answer:
t=15.74
Step-by-step explanation:
Take ln on both sides
move the exponent 12t before ln as per log property
now divide the ln on both sides to make 12t alone
divide both sides on both sides
t=15.74
Answer:
Option D is correct.
Step-by-step explanation: