The percent increase is 12.5%, 800 multiplied by 0.125 equals 100 and 100+800=900.
ABC=DBC
(This will probably be a way more complex explanation than you need but it’s what I did.)
Okay so you know B=B because they’re both right angles. You know A=D because of the isosceles triangle theorem- if two sides of a triangle are congruent, then the angles opposite those sides are congruent. That leaves C=C. If B=B and A=D and all triangles add up to 180 degrees, C and C need to be the same.
Answer:
A. 201.6 = 11.2f
Step-by-step explanation:
we solve for each unknown to verify which equality will require the division property:
#A. 201.6 = 11.2f

Hence, division property used.
#B. 35.4=Z ÷ 3.1

Hence, multiplication property used.
#C. t/3.2=15.1

Hence, multiplication property used.
#D. 201.6 = 11.2+c

Hence, subtractionproperty used.
Answer:
y intercept equals 1
Step-by-step explanation:
y= -1/2x+1
the slope is -1/2
the y intercept is 1