Answer:
I think the answer is Y=-1 and x=1
Answer:
30
%
Step-by-step explanation:
Assumption: the increase is to be expressed as a percentage of 10.
We change from 10 to 13 so the increase is 3 We now need to change this into a percentage.
In fraction form we have increase Original value → 3 10 But we need to change this into the form some number 100 Let the unknown value be x giving: 3 10 ≡ some number 100 = x 100 To change the 10 from 3 10 into 100 we multiply by 10 Multiply by 1 and you do not change the value.
However, 1 comes in many forms.
3 10 × 1 = 3 10 × 10 10 = 30 100 This is the same as 30 × 1 100 but 1 100 is the same as %.
So 30 100 → 30 %
90+90 is 180 and so you need 75+x=180 so 180-75=105 therefore your missing angle should be 105
Answer:
(95-36)+(95-15)+(95-24)=F
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
A complementary angle has a total of 90 degrees. You are given on of the degrees. 90-73=17.
