8 - 3x - x = 12
8 - 2x = 12
-2x = 12 - 8
-2x = 4
x = -2
Red blue and white sperm cell, 3 points
how many chromosomes would reside in its somatic cells?
Answer:
Step-by-step explanation:
10 x = x - 3 Subtract x from both sides
10x - x = - 3 Combine like terms on the left
9x = - 3 Divide both sides by 9
9x/9 = -3/9
x = - 1/3 or x = - 0.333333
Answer:JKL
Step-by-step explanation:A 270 degree rotation represents three 90 degree rotations
Rotating ABC by 90 degrees three times places it in the position of JKL
So, the answer is B. JKL
Answer:
<h3>The number is 12</h3>
Step-by-step explanation:
Let the number be x
Half a number is written as 1/2x
So we have
Four times the sum of half a number and 6 is 48 is written as

Divide both sides by 2
That's

We have the final answer as
<h3>x = 12</h3>
Hope this helps you