Answer:
<h2>1 9/20</h2>
Step-by-step explanation:
Convert the fraction to decimals by dividing
7/10 = 0.7 add 2 = 2.7
1/4 = 0.25 add 1 = 1.25
2.7 - 1.25 = 1.45 = 1 9/20
I'm always happy to help :)
Answer:
2*2=4
Step-by-step explanation:
Answer:
12-inch by 16-inch- it's the largest available and can be reduced to scale for smaller photos.
Step-by-step explanation:
-Given the dimensions 7-inch by 9-inch, 8-inch by 10-inch, and 12-inch by 16-inch:
#If Alice buys 7-inch by 9-inch and the photo turn's out to be a 8-inch by 10-inch or 12-inch by 16-inch then part of her photo will be cut off.
Hence, Don't buy.
#If Alice buys 8-inch by 10-inch and the photo turn's out to be a 12-inch by 16-inch then part of her photo will be cut off. However, if the photo is a 7-inch by 9-inch then it will fit.
Hence, don't buy.
#If Alice buys a 12-inch by 16-inch and the photo turns out to be smaller than expected the she can always print it out and trim or reduce the to scale excessive print paper to the desire dimensions.
Hence, buy the 12-inch by 16-inch since it's the largest available and can be reduced to scale for smaller photos.
Answer:
13= -1
Step-by-step explanation:
Answer:
Step-by-step explanation:
We know that we are dealing with parallel lines, as there are double headed arrows on each of the lines, pointing in the same direction.
This means we can use corresponding / alternate angle laws.
We know that the angles on a straight line add up to 
, so we can solve for the angle just above the 
to try and see if that will help us.
(Our angle, added to another angle we don't know yet is 180)
Solve for 
We can now apply the corresponding angle law, (as we have an 'F' shape), to determine that:
