Answer:
c. x/7
Step-by-step explanation:
seven is dividing something, and X is the placeholder in this equation.
So, since x is being divided by seven, that rules out B., because that's backwards.
A. and D. don't involve division, so they're both incorrect as well.
Thus we are left with C. x/7
Ok so to start, your unknown numbers will ne represented as x. The equation looks like this: x+x+1+x+2=228. You have your unknown number, the number plus one, and the numner plus two. To find the answer you divide 228 by 3. Those numbers are all equal though,so you play around with them until you get 75+75+1+75+2=228
Answer:
14, 18, 20
Step-by-step explanation:
You have to replace the number in the "s" column with the "s" in the problem. For example the first number in the table is 2 so you have to put 2 into the problem then add it with 12 and you get 14.
Answer:
Step-by-step explanation:
(x + 200)20 = 200(10) + x(40)
20x + 4000 = 2000 + 40x
2000 = 20x
X = 100 mL
The value of x is 34. Since segment ED bisects the triangle, it makes both of the sides equal. Segment GD equals 35 cm which mines Segment DH should also equal 35cm. When you plug in x with 34, (34+1)cm that equals 35cm
