Answer:
0.5² + (3/5)²=0.5²+0.6²=0.25+0.36=0.71
Answer:
When you have 2 unknowns, you need 2 equations to solve for them.
Step-by-step explanation:
To find the total cost of the camera after tax, you need to find how much it will cost after the price is increased.
To do this, you need to multiple the original price by 1.057.
The 1 means it keeps it's original price (it is an increase not a decrease) and the 0.057 is the 5.7% increase added on (to find a percentage of a number you need to divide the percentage by 100 (5.7 ÷ 100 = 0.057)) and multiply it by the original value.
185 * 1.057 = 195.545 or $194.55
Answer = A. $195.54
Answer:
6.914miles (to 3 decimal places)
Step-by-step explanation:
Length of an arc = θ/360 *2πr
angle subtended by arc at the center of the earth = 6 minutes
1 minute =1/60 degree
6 minute= 6/60 degree =0.1°
θ=0.1°
radius of earth = 3960 miles
distance along the arc = 
=6.9142857143miles
5/1 • 7/10=
35/10=
3 5/10=
3 1/2
