Answer:
The amount that Obi initially had was £20
Step-by-step explanation:
Let
x ----> amount that Obi initially has
y ----> amount that Rudy has
we know that
----> equation A
----> equation B
Solve the system by substitution
substitute equation A in equation B
solve for y
Find the value of x
therefore
The amount that Obi initially had was £20
Answer:
Jayna charges a lower hourly rate
Step-by-step explanation:
Answer:
The answer is
Step-by-step explanation:
multiply both sides by 2 to get
divide both sides by n to get
subtract L from both sides to get the answer
Answer:
9 minutes
Step-by-step explanation:
12 divided by 1.5 is 9.
There's a very simple rule for geometries like this. The measure of the arc is double the measure of the angle. It helps to remember this.
Your angle is 65°.
The measure of the arc is 2×65° = 130°.
