Answer:
100
Step-by-step explanation:
Number = x
0.8x - 0.75x = 5
0.05x = 5
x = 100
Is there a picture along with the question
Answer:
16
Step-by-step explanation:
a+ 3(b + c)
a + 3b + 3c
but a + 3b = 7 and c = 3
7+3(3)
7 + 9
=16
The order of the persons seated in front is not important so long as there are four of them. The combination of the given problem is expressed as,
6C4
The numerical value of the combination is 15. Thus, the answer to this item is letter D.
Answer:
.
Step-by-step explanation:
Ok for this one you need a physical protractor to answer it. Line the protractor against a straight line of the shape and then where ever the line point to on the degree point is the answer. No one can really help you with this online unless you have the actual paper.