Answer:

Step-by-step explanation:
Given that,
R₁ = 100 ohms
R₂ = 200 ohms
We need to find the equivalent resistance of the circuit. So,

So, the equivalent resistance is
.
Answer:
She would owe $3,700 at the end of 12 month.
Step-by-step explanation:
Simple interest formula:

= Interest
P=principal
r= Rate of interest
t=time
Given that, she could borrow $2,500. So P=$2,500.
The rate 4%=0.04 per month and time t= 12 months.
The interest
= $(2,500×0.04×12)
=$1,200
Amount = principal+ Interest
=$(2,500+1,200)
=$3,700
She would owe $3,700 at the end of 12 month.
1) total-spent=left over to spend on brother
1.1)20-3.5=16.5
2)left over to spend on brother ÷ price of baseball cards
2.2) 16.5 ÷ 1.25 =13.2
3) you can buy 13 cards and have 20 cents left
Answer: The question $73 out of 125 is 58.40%
Step-by-step explanation:
$73 out of 125 is what percent Answer: The question $73 out of 125 is 58.40%, which is the same as 73/125 as a percent. This can be solved using this calculator above
Answer:
a = 115, b = 71
Step-by-step explanation:
The figure has one pair of parallel sides and is a trapezium.
Using a property of trapeziums
• each lower base angle is supplementary to the upper base angle on the same side.
a = 180 - 65 = 115
b = 180 - 109 = 71