12) mr. hawk cuts a square matte board that is 15 1/2 inches on each side. he wants to cut an
equal border that is 2 3/4 inches wide. what will be the dimensions of the square hole?

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

45.36 feet per second.

step-by-step explanation:

to find the most accurate determination for the number of feet per second tyrone traveled on his way to work let us convert miles to feet and minutes to seconds.

1 mile = 5280 feet.

1 minute = 60 seconds.

now we will divide 158400 by 3492 to find the most accurate determination for the number of feet per second tyrone traveled on his way to work.

therefore, tyrone traveled on his way to work at the rate of 45.36 feet per second.

answer: need a picture

step-by-step explanation:

you meant circumference well the answer is:

17.27876 miles

area is 23.7583

the radius is 2.75 miles

hope this hmu if needed.