Answer: to subtract you need to find the least common denominator and for 4 and 3 that would be 12
15/4 x 3 = 45/12
-4 1/3 = -52/12
45/12 -52/12 = -7/12
-7/12 can’t be simplified any further
therefore
15/4 plus (-4 1/3) = -7/12
Step-by-step explanation:
This is a case of counter bore holes. The correct answer is C.
Where:
2 ---- Indicates two holes.
∅1.25 THRU ---- Shows that the holes have a diameter of 1.25 through the material.
Then, there is a counterbore of diameter 2.25 and a depth of 1.00.
Answer:
11j - 1573/10
Step-by-step explanation:
J = 10v /11 +143
collect terms
J - 143 =10v /11
11 (J -143) = 10v
Divide both sides by 10
11(J - 143)/10 = v
v = 11J - 1573/10
Hope this helps!
Cut 5 equal sections from a 2 foot long ribbond
Answer:
r = 152/55
Step-by-step explanation:
122 - 44r = - 30 + 11r
122 - 44r - 11r = - 30
- 44r - 11r = - 30 - 122
- 55r = - 30 - 122
- 55r = - 152
