1, 2, 3 and 4. Because 1 cubes is 1. 2 cubes is 8. 3 cubes is 27. 4 cubes is 64. 5 cubes is 125.
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point form: (3, -3)
Equation form: x = 3, y= -3
Answer:
Option C. 0.05x+0.10(x+6)=1.35
Step-by-step explanation:
Remember that
1 nickel=$0.05
1 dime=$0.10
Let
x-----> the number of nickels
y----> the number of dimes
we know that
0.05x+0.10y=1.35 -----> equation A
y=x+6 ----> equation B
substitute equation B in equation A and solve for x
0.05x+0.10(x+6)=1.35
Answer: (A) 1.18 North, 0.92 East
<u>Step-by-step explanation:</u>
The vertical component is sin 52° times the Force of 1.5 newtons
⇒ 1.5 sin 52° = 1.18
The horizontal component is cos 52° times the Force of 1.5 newtons
⇒ 1.5 cos 52° = 0.92
Answer:
ok
Step-by-step explanation: