the lcm is 90 hope this helps
Answer:
8
Step-by-step explanation:
7x - 5x = 2x
-10 + 4 = -6
2x - 6 = 10
+6 on both sides of =
2x = 16
divide by 2 on both sides of =
x = 8
Answer:
D
Step-by-step explanation:
Neither Alex nor Jo are correct, because surface area is a 2-dimensional quantity, so it would be given in just square units, not linear nor cubic.
Answer:
6 times the width of DNA is...
Step-by-step explanation:
1.50 meter wide.
so it would be 10,10
Just substitute the value of x back into the function.
So,
becomes
So, f(-3) is equal to 10.
