Answer:
a) 5
Step-by-step explanation:
f(5) = 3x – 5/ 2
f(5) = 3(5) – 5/ 2
f(5) = 15 – 5/ 2
f(5) = 10/ 2
f(5) = 5
Answer:
68 is what I'm getting for x
70 is the correct length of DH
Step-by-step explanation:
You can set up the proportion for this question.
99.2 / 62 = 112/(x + 2) Cross multiply
99.2 ( x + 2) = 62 * 112 Combine the right side
99.2(x + 2) = 6944 Use the distributive principle to remove the brackets.
99.2*x + 2*99.2 = 6944 Combine the factors on the left
99.2x + 198.4 = 6944 Subtract 198.4 from both sides
99.2x = 6944 - 198.4 Combine the terms on the right
99.2x = 6745.6 Divide both sides by 99.2
x = 6745.6/99.2
x = 68
DH = 70
Answer:
2/6
Step-by-step explanation:
Solution:
Here we are given with the number 7,889.
we have been asked to find which places contain digits where one digit is ten times the value as the other digit.
Here the number 7889 can be re-written as
Here we can say
So number 100th place is ten times the number in the 10th place.